54368652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 154949760

約数和(自身を除く): 100581108

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 83, 102, 114, 156, 166, 169, 204, 221, 228, 247, 249, 323, 332, 338, 442, 494, 498, 507, 646, 663, 676, 741, 884, 969, 988, 996, 1014, 1079, 1292, 1326, 1411, 1482, 1577, 1938, 2028, 2158, 2652, 2822, 2873, 2964, 3154, 3211, 3237, 3876, 4199, 4233, 4316, 4731, 5644, 5746, 6308, 6422, 6474, 8398, 8466, 8619, 9462, 9633, 11492, 12597, 12844, 12948, 14027, 16796, 16932, 17238, 18343, 18924, 19266, 20501, 25194, 26809, 28054, 34476, 36686, 38532, 41002, 42081, 50388, 53618, 54587, 55029, 56108, 61503, 73372, 80427, 82004, 84162, 107236, 109174, 110058, 123006, 160854, 163761, 168324, 218348, 220116, 238459, 246012, 266513, 321708, 327522, 348517, 476918, 533026, 655044, 697034, 715377, 799539, 953836, 1045551, 1066052, 1394068, 1430754, 1599078, 2091102, 2861508, 3198156, 4182204, 4530721, 9061442, 13592163, 18122884, 27184326, 54368652]

約数ペア:

[(1, 54368652), (2, 27184326), (3, 18122884), (4, 13592163), (6, 9061442), (12, 4530721), (13, 4182204), (17, 3198156), (19, 2861508), (26, 2091102), (34, 1599078), (38, 1430754), (39, 1394068), (51, 1066052), (52, 1045551), (57, 953836), (68, 799539), (76, 715377), (78, 697034), (83, 655044), (102, 533026), (114, 476918), (156, 348517), (166, 327522), (169, 321708), (204, 266513), (221, 246012), (228, 238459), (247, 220116), (249, 218348), (323, 168324), (332, 163761), (338, 160854), (442, 123006), (494, 110058), (498, 109174), (507, 107236), (646, 84162), (663, 82004), (676, 80427), (741, 73372), (884, 61503), (969, 56108), (988, 55029), (996, 54587), (1014, 53618), (1079, 50388), (1292, 42081), (1326, 41002), (1411, 38532), (1482, 36686), (1577, 34476), (1938, 28054), (2028, 26809), (2158, 25194), (2652, 20501), (2822, 19266), (2873, 18924), (2964, 18343), (3154, 17238), (3211, 16932), (3237, 16796), (3876, 14027), (4199, 12948), (4233, 12844), (4316, 12597), (4731, 11492), (5644, 9633), (5746, 9462), (6308, 8619), (6422, 8466), (6474, 8398)]