61690122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6131}}^1$

素因数の和:6195

約数の個数: 48

約数和(自身を含む): 147315168

約数和(自身を除く): 85625046

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 6131, 10062, 12262, 18393, 36786, 55179, 79703, 110358, 159406, 239109, 263633, 478218, 527266, 717327, 790899, 1434654, 1581798, 2372697, 3427229, 4745394, 6854458, 10281687, 20563374, 30845061, 61690122]

約数ペア:

[(1, 61690122), (2, 30845061), (3, 20563374), (6, 10281687), (9, 6854458), (13, 4745394), (18, 3427229), (26, 2372697), (39, 1581798), (43, 1434654), (78, 790899), (86, 717327), (117, 527266), (129, 478218), (234, 263633), (258, 239109), (387, 159406), (559, 110358), (774, 79703), (1118, 55179), (1677, 36786), (3354, 18393), (5031, 12262), (6131, 10062)]