139063652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 304480512

約数和(自身を除く): 165416860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 5551, 6263, 11102, 12526, 22204, 25052, 43841, 81419, 87682, 162838, 175364, 325676, 382043, 569933, 764086, 1139866, 1528172, 2279732, 2674301, 4966559, 5348602, 9933118, 10697204, 19866236, 34765913, 69531826, 139063652]

約数ペア:

[(1, 139063652), (2, 69531826), (4, 34765913), (7, 19866236), (13, 10697204), (14, 9933118), (26, 5348602), (28, 4966559), (52, 2674301), (61, 2279732), (91, 1528172), (122, 1139866), (182, 764086), (244, 569933), (364, 382043), (427, 325676), (793, 175364), (854, 162838), (1586, 87682), (1708, 81419), (3172, 43841), (5551, 25052), (6263, 22204), (11102, 12526)]