38358036

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 110888960

約数和(自身を除く): 72530924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 67, 76, 81, 93, 108, 114, 124, 134, 162, 171, 186, 201, 228, 243, 268, 279, 324, 342, 372, 402, 486, 513, 558, 589, 603, 684, 804, 837, 972, 1026, 1116, 1178, 1206, 1273, 1539, 1674, 1767, 1809, 2052, 2077, 2356, 2412, 2511, 2546, 3078, 3348, 3534, 3618, 3819, 4154, 4617, 5022, 5092, 5301, 5427, 6156, 6231, 7068, 7236, 7533, 7638, 8308, 9234, 10044, 10602, 10854, 11457, 12462, 15066, 15276, 15903, 16281, 18468, 18693, 21204, 21708, 22914, 24924, 30132, 31806, 32562, 34371, 37386, 39463, 45828, 47709, 56079, 63612, 65124, 68742, 74772, 78926, 95418, 103113, 112158, 118389, 137484, 143127, 157852, 168237, 190836, 206226, 224316, 236778, 286254, 309339, 336474, 355167, 412452, 473556, 504711, 572508, 618678, 672948, 710334, 1009422, 1065501, 1237356, 1420668, 2018844, 2131002, 3196503, 4262004, 6393006, 9589509, 12786012, 19179018, 38358036]

約数ペア:

[(1, 38358036), (2, 19179018), (3, 12786012), (4, 9589509), (6, 6393006), (9, 4262004), (12, 3196503), (18, 2131002), (19, 2018844), (27, 1420668), (31, 1237356), (36, 1065501), (38, 1009422), (54, 710334), (57, 672948), (62, 618678), (67, 572508), (76, 504711), (81, 473556), (93, 412452), (108, 355167), (114, 336474), (124, 309339), (134, 286254), (162, 236778), (171, 224316), (186, 206226), (201, 190836), (228, 168237), (243, 157852), (268, 143127), (279, 137484), (324, 118389), (342, 112158), (372, 103113), (402, 95418), (486, 78926), (513, 74772), (558, 68742), (589, 65124), (603, 63612), (684, 56079), (804, 47709), (837, 45828), (972, 39463), (1026, 37386), (1116, 34371), (1178, 32562), (1206, 31806), (1273, 30132), (1539, 24924), (1674, 22914), (1767, 21708), (1809, 21204), (2052, 18693), (2077, 18468), (2356, 16281), (2412, 15903), (2511, 15276), (2546, 15066), (3078, 12462), (3348, 11457), (3534, 10854), (3618, 10602), (3819, 10044), (4154, 9234), (4617, 8308), (5022, 7638), (5092, 7533), (5301, 7236), (5427, 7068), (6156, 6231)]