69358952

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 148235490

約数和(自身を除く): 78876538

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 61, 104, 116, 122, 169, 232, 244, 338, 377, 488, 676, 754, 793, 841, 1352, 1508, 1586, 1682, 1769, 3016, 3172, 3364, 3538, 4901, 6344, 6728, 7076, 9802, 10309, 10933, 14152, 19604, 20618, 21866, 22997, 39208, 41236, 43732, 45994, 51301, 82472, 87464, 91988, 102602, 142129, 183976, 205204, 284258, 298961, 410408, 568516, 597922, 666913, 1137032, 1195844, 1333826, 2391688, 2667652, 5335304, 8669869, 17339738, 34679476, 69358952]

約数ペア:

[(1, 69358952), (2, 34679476), (4, 17339738), (8, 8669869), (13, 5335304), (26, 2667652), (29, 2391688), (52, 1333826), (58, 1195844), (61, 1137032), (104, 666913), (116, 597922), (122, 568516), (169, 410408), (232, 298961), (244, 284258), (338, 205204), (377, 183976), (488, 142129), (676, 102602), (754, 91988), (793, 87464), (841, 82472), (1352, 51301), (1508, 45994), (1586, 43732), (1682, 41236), (1769, 39208), (3016, 22997), (3172, 21866), (3364, 20618), (3538, 19604), (4901, 14152), (6344, 10933), (6728, 10309), (7076, 9802)]