69513170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 135276480

約数和(自身を除く): 65763310

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 289, 335, 359, 578, 670, 718, 1139, 1445, 1795, 2278, 2890, 3590, 5695, 6103, 11390, 12206, 19363, 24053, 30515, 38726, 48106, 61030, 96815, 103751, 120265, 193630, 207502, 240530, 408901, 518755, 817802, 1037510, 2044505, 4089010, 6951317, 13902634, 34756585, 69513170]

約数ペア:

[(1, 69513170), (2, 34756585), (5, 13902634), (10, 6951317), (17, 4089010), (34, 2044505), (67, 1037510), (85, 817802), (134, 518755), (170, 408901), (289, 240530), (335, 207502), (359, 193630), (578, 120265), (670, 103751), (718, 96815), (1139, 61030), (1445, 48106), (1795, 38726), (2278, 30515), (2890, 24053), (3590, 19363), (5695, 12206), (6103, 11390)]