74766195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3343}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 150239232

約数和(自身を除く): 75473037

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2485, 3195, 3343, 4473, 7455, 10029, 16715, 22365, 23401, 30087, 50145, 70203, 117005, 150435, 210609, 237353, 351015, 712059, 1053045, 1186765, 1661471, 2136177, 3560295, 4984413, 8307355, 10680885, 14953239, 24922065, 74766195]

約数ペア:

[(1, 74766195), (3, 24922065), (5, 14953239), (7, 10680885), (9, 8307355), (15, 4984413), (21, 3560295), (35, 2136177), (45, 1661471), (63, 1186765), (71, 1053045), (105, 712059), (213, 351015), (315, 237353), (355, 210609), (497, 150435), (639, 117005), (1065, 70203), (1491, 50145), (2485, 30087), (3195, 23401), (3343, 22365), (4473, 16715), (7455, 10029)]