39257790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9151}}^1$

素因数の和:9185

約数の個数: 64

約数和(自身を含む): 110702592

約数和(自身を除く): 71444802

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 9151, 18302, 27453, 45755, 54906, 91510, 100661, 118963, 137265, 201322, 237926, 274530, 301983, 356889, 503305, 594815, 603966, 713778, 1006610, 1189630, 1308593, 1509915, 1784445, 2617186, 3019830, 3568890, 3925779, 6542965, 7851558, 13085930, 19628895, 39257790]

約数ペア:

[(1, 39257790), (2, 19628895), (3, 13085930), (5, 7851558), (6, 6542965), (10, 3925779), (11, 3568890), (13, 3019830), (15, 2617186), (22, 1784445), (26, 1509915), (30, 1308593), (33, 1189630), (39, 1006610), (55, 713778), (65, 603966), (66, 594815), (78, 503305), (110, 356889), (130, 301983), (143, 274530), (165, 237926), (195, 201322), (286, 137265), (330, 118963), (390, 100661), (429, 91510), (715, 54906), (858, 45755), (1430, 27453), (2145, 18302), (4290, 9151)]