61318054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3779}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 51174746

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 3779, 7558, 8113, 16226, 26453, 52906, 71801, 143602, 230519, 461038, 502607, 1005214, 1613633, 3227266, 4379861, 8759722, 30659027, 61318054]

約数ペア:

[(1, 61318054), (2, 30659027), (7, 8759722), (14, 4379861), (19, 3227266), (38, 1613633), (61, 1005214), (122, 502607), (133, 461038), (266, 230519), (427, 143602), (854, 71801), (1159, 52906), (2318, 26453), (3779, 16226), (7558, 8113)]