74104485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^2$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 146557824

約数和(自身を除く): 72453339

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 233, 273, 455, 699, 1165, 1365, 1631, 3029, 3495, 4893, 8155, 9087, 15145, 21203, 24465, 45435, 54289, 63609, 106015, 162867, 271445, 318045, 380023, 705757, 814335, 1140069, 1900115, 2117271, 3528785, 4940299, 5700345, 10586355, 14820897, 24701495, 74104485]

約数ペア:

[(1, 74104485), (3, 24701495), (5, 14820897), (7, 10586355), (13, 5700345), (15, 4940299), (21, 3528785), (35, 2117271), (39, 1900115), (65, 1140069), (91, 814335), (105, 705757), (195, 380023), (233, 318045), (273, 271445), (455, 162867), (699, 106015), (1165, 63609), (1365, 54289), (1631, 45435), (3029, 24465), (3495, 21203), (4893, 15145), (8155, 9087)]