40445652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 109396224

約数和(自身を除く): 68950572

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 101, 102, 151, 156, 202, 204, 221, 302, 303, 404, 442, 453, 604, 606, 663, 884, 906, 1212, 1313, 1326, 1717, 1812, 1963, 2567, 2626, 2652, 3434, 3926, 3939, 5134, 5151, 5252, 5889, 6868, 7701, 7852, 7878, 10268, 10302, 11778, 15251, 15402, 15756, 20604, 22321, 23556, 30502, 30804, 33371, 44642, 45753, 61004, 66742, 66963, 89284, 91506, 100113, 133484, 133926, 183012, 198263, 200226, 259267, 267852, 396526, 400452, 518534, 594789, 777801, 793052, 1037068, 1189578, 1555602, 2379156, 3111204, 3370471, 6740942, 10111413, 13481884, 20222826, 40445652]

約数ペア:

[(1, 40445652), (2, 20222826), (3, 13481884), (4, 10111413), (6, 6740942), (12, 3370471), (13, 3111204), (17, 2379156), (26, 1555602), (34, 1189578), (39, 1037068), (51, 793052), (52, 777801), (68, 594789), (78, 518534), (101, 400452), (102, 396526), (151, 267852), (156, 259267), (202, 200226), (204, 198263), (221, 183012), (302, 133926), (303, 133484), (404, 100113), (442, 91506), (453, 89284), (604, 66963), (606, 66742), (663, 61004), (884, 45753), (906, 44642), (1212, 33371), (1313, 30804), (1326, 30502), (1717, 23556), (1812, 22321), (1963, 20604), (2567, 15756), (2626, 15402), (2652, 15251), (3434, 11778), (3926, 10302), (3939, 10268), (5134, 7878), (5151, 7852), (5252, 7701), (5889, 6868)]