76389586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 145018944

約数和(自身を除く): 68629358

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 227, 301, 454, 559, 602, 1118, 1589, 1849, 2951, 3178, 3698, 3913, 5902, 7826, 9761, 12943, 19522, 20657, 24037, 25886, 41314, 48074, 68327, 126893, 136654, 168259, 253786, 336518, 419723, 839446, 888251, 1776502, 2938061, 5456399, 5876122, 10912798, 38194793, 76389586]

約数ペア:

[(1, 76389586), (2, 38194793), (7, 10912798), (13, 5876122), (14, 5456399), (26, 2938061), (43, 1776502), (86, 888251), (91, 839446), (182, 419723), (227, 336518), (301, 253786), (454, 168259), (559, 136654), (602, 126893), (1118, 68327), (1589, 48074), (1849, 41314), (2951, 25886), (3178, 24037), (3698, 20657), (3913, 19522), (5902, 12943), (7826, 9761)]