73810412

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 144342240

約数和(自身を除く): 70531828

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 227, 338, 454, 481, 676, 908, 962, 1924, 2197, 2951, 4394, 5902, 6253, 8399, 8788, 11804, 12506, 16798, 25012, 33596, 38363, 76726, 81289, 109187, 153452, 162578, 218374, 325156, 436748, 498719, 997438, 1419431, 1994876, 2838862, 5677724, 18452603, 36905206, 73810412]

約数ペア:

[(1, 73810412), (2, 36905206), (4, 18452603), (13, 5677724), (26, 2838862), (37, 1994876), (52, 1419431), (74, 997438), (148, 498719), (169, 436748), (227, 325156), (338, 218374), (454, 162578), (481, 153452), (676, 109187), (908, 81289), (962, 76726), (1924, 38363), (2197, 33596), (2951, 25012), (4394, 16798), (5902, 12506), (6253, 11804), (8399, 8788)]