57386238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 143657472

約数和(自身を除く): 86271234

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 1723, 2379, 2562, 3446, 4758, 5169, 5551, 10338, 11102, 12061, 16653, 22399, 24122, 33306, 36183, 44798, 67197, 72366, 105103, 134394, 156793, 210206, 313586, 315309, 470379, 630618, 735721, 940758, 1366339, 1471442, 2207163, 2732678, 4099017, 4414326, 8198034, 9564373, 19128746, 28693119, 57386238]

約数ペア:

[(1, 57386238), (2, 28693119), (3, 19128746), (6, 9564373), (7, 8198034), (13, 4414326), (14, 4099017), (21, 2732678), (26, 2207163), (39, 1471442), (42, 1366339), (61, 940758), (78, 735721), (91, 630618), (122, 470379), (182, 315309), (183, 313586), (273, 210206), (366, 156793), (427, 134394), (546, 105103), (793, 72366), (854, 67197), (1281, 44798), (1586, 36183), (1723, 33306), (2379, 24122), (2562, 22399), (3446, 16653), (4758, 12061), (5169, 11102), (5551, 10338)]