85908654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 209563200

約数和(自身を除く): 123654546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2309, 2862, 4134, 4618, 6201, 6927, 12402, 13854, 18603, 20781, 30017, 37206, 41562, 60034, 62343, 90051, 122377, 124686, 180102, 244754, 270153, 367131, 540306, 734262, 810459, 1101393, 1590901, 1620918, 2202786, 3181802, 3304179, 4772703, 6608358, 9545406, 14318109, 28636218, 42954327, 85908654]

約数ペア:

[(1, 85908654), (2, 42954327), (3, 28636218), (6, 14318109), (9, 9545406), (13, 6608358), (18, 4772703), (26, 3304179), (27, 3181802), (39, 2202786), (53, 1620918), (54, 1590901), (78, 1101393), (106, 810459), (117, 734262), (159, 540306), (234, 367131), (318, 270153), (351, 244754), (477, 180102), (689, 124686), (702, 122377), (954, 90051), (1378, 62343), (1431, 60034), (2067, 41562), (2309, 37206), (2862, 30017), (4134, 20781), (4618, 18603), (6201, 13854), (6927, 12402)]