64664028

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 203212800

約数和(自身を除く): 138548772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 53, 54, 66, 78, 79, 99, 106, 108, 117, 132, 143, 156, 158, 159, 198, 212, 234, 237, 286, 297, 316, 318, 351, 396, 429, 468, 474, 477, 572, 583, 594, 636, 689, 702, 711, 858, 869, 948, 954, 1027, 1166, 1188, 1287, 1378, 1404, 1422, 1431, 1716, 1738, 1749, 1908, 2054, 2067, 2133, 2332, 2574, 2607, 2756, 2844, 2862, 3081, 3476, 3498, 3861, 4108, 4134, 4187, 4266, 5148, 5214, 5247, 5724, 6162, 6201, 6996, 7579, 7722, 7821, 8268, 8374, 8532, 9243, 10428, 10494, 11297, 12324, 12402, 12561, 15158, 15444, 15642, 15741, 16748, 18486, 18603, 20988, 22594, 22737, 23463, 24804, 25122, 27729, 30316, 31284, 31482, 33891, 36972, 37206, 37683, 45188, 45474, 46057, 46926, 50244, 54431, 55458, 62964, 67782, 68211, 74412, 75366, 90948, 92114, 93852, 101673, 108862, 110916, 113049, 135564, 136422, 138171, 150732, 163293, 184228, 203346, 204633, 217724, 226098, 272844, 276342, 305019, 326586, 406692, 409266, 414513, 452196, 489879, 552684, 598741, 610038, 653172, 818532, 829026, 979758, 1197482, 1220076, 1243539, 1469637, 1658052, 1796223, 1959516, 2394964, 2487078, 2939274, 3592446, 4974156, 5388669, 5878548, 7184892, 10777338, 16166007, 21554676, 32332014, 64664028]

約数ペア:

[(1, 64664028), (2, 32332014), (3, 21554676), (4, 16166007), (6, 10777338), (9, 7184892), (11, 5878548), (12, 5388669), (13, 4974156), (18, 3592446), (22, 2939274), (26, 2487078), (27, 2394964), (33, 1959516), (36, 1796223), (39, 1658052), (44, 1469637), (52, 1243539), (53, 1220076), (54, 1197482), (66, 979758), (78, 829026), (79, 818532), (99, 653172), (106, 610038), (108, 598741), (117, 552684), (132, 489879), (143, 452196), (156, 414513), (158, 409266), (159, 406692), (198, 326586), (212, 305019), (234, 276342), (237, 272844), (286, 226098), (297, 217724), (316, 204633), (318, 203346), (351, 184228), (396, 163293), (429, 150732), (468, 138171), (474, 136422), (477, 135564), (572, 113049), (583, 110916), (594, 108862), (636, 101673), (689, 93852), (702, 92114), (711, 90948), (858, 75366), (869, 74412), (948, 68211), (954, 67782), (1027, 62964), (1166, 55458), (1188, 54431), (1287, 50244), (1378, 46926), (1404, 46057), (1422, 45474), (1431, 45188), (1716, 37683), (1738, 37206), (1749, 36972), (1908, 33891), (2054, 31482), (2067, 31284), (2133, 30316), (2332, 27729), (2574, 25122), (2607, 24804), (2756, 23463), (2844, 22737), (2862, 22594), (3081, 20988), (3476, 18603), (3498, 18486), (3861, 16748), (4108, 15741), (4134, 15642), (4187, 15444), (4266, 15158), (5148, 12561), (5214, 12402), (5247, 12324), (5724, 11297), (6162, 10494), (6201, 10428), (6996, 9243), (7579, 8532), (7722, 8374), (7821, 8268)]