42961282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1723}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 79938432

約数和(自身を除く): 36977150

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1723, 1781, 1918, 3446, 3562, 12061, 12467, 22399, 24122, 24934, 44798, 156793, 236051, 313586, 472102, 1652357, 3068663, 3304714, 6137326, 21480641, 42961282]

約数ペア:

[(1, 42961282), (2, 21480641), (7, 6137326), (13, 3304714), (14, 3068663), (26, 1652357), (91, 472102), (137, 313586), (182, 236051), (274, 156793), (959, 44798), (1723, 24934), (1781, 24122), (1918, 22399), (3446, 12467), (3562, 12061)]