68896308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 186109056

約数和(自身を除く): 117212748

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 83, 102, 156, 166, 204, 221, 249, 313, 332, 442, 498, 626, 663, 884, 939, 996, 1079, 1252, 1326, 1411, 1878, 2158, 2652, 2822, 3237, 3756, 4069, 4233, 4316, 5321, 5644, 6474, 8138, 8466, 10642, 12207, 12948, 15963, 16276, 16932, 18343, 21284, 24414, 25979, 31926, 36686, 48828, 51958, 55029, 63852, 69173, 73372, 77937, 103916, 110058, 138346, 155874, 207519, 220116, 276692, 311748, 337727, 415038, 441643, 675454, 830076, 883286, 1013181, 1324929, 1350908, 1766572, 2026362, 2649858, 4052724, 5299716, 5741359, 11482718, 17224077, 22965436, 34448154, 68896308]

約数ペア:

[(1, 68896308), (2, 34448154), (3, 22965436), (4, 17224077), (6, 11482718), (12, 5741359), (13, 5299716), (17, 4052724), (26, 2649858), (34, 2026362), (39, 1766572), (51, 1350908), (52, 1324929), (68, 1013181), (78, 883286), (83, 830076), (102, 675454), (156, 441643), (166, 415038), (204, 337727), (221, 311748), (249, 276692), (313, 220116), (332, 207519), (442, 155874), (498, 138346), (626, 110058), (663, 103916), (884, 77937), (939, 73372), (996, 69173), (1079, 63852), (1252, 55029), (1326, 51958), (1411, 48828), (1878, 36686), (2158, 31926), (2652, 25979), (2822, 24414), (3237, 21284), (3756, 18343), (4069, 16932), (4233, 16276), (4316, 15963), (5321, 12948), (5644, 12207), (6474, 10642), (8138, 8466)]