86879364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 240299136

約数和(自身を除く): 153419772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 197, 257, 286, 394, 429, 514, 572, 591, 771, 788, 858, 1028, 1182, 1542, 1716, 2167, 2364, 2561, 2827, 3084, 3341, 4334, 5122, 5654, 6501, 6682, 7683, 8481, 8668, 10023, 10244, 11308, 13002, 13364, 15366, 16962, 20046, 26004, 28171, 30732, 33924, 36751, 40092, 50629, 56342, 73502, 84513, 101258, 110253, 112684, 147004, 151887, 169026, 202516, 220506, 303774, 338052, 441012, 556919, 607548, 658177, 1113838, 1316354, 1670757, 1974531, 2227676, 2632708, 3341514, 3949062, 6683028, 7239947, 7898124, 14479894, 21719841, 28959788, 43439682, 86879364]

約数ペア:

[(1, 86879364), (2, 43439682), (3, 28959788), (4, 21719841), (6, 14479894), (11, 7898124), (12, 7239947), (13, 6683028), (22, 3949062), (26, 3341514), (33, 2632708), (39, 2227676), (44, 1974531), (52, 1670757), (66, 1316354), (78, 1113838), (132, 658177), (143, 607548), (156, 556919), (197, 441012), (257, 338052), (286, 303774), (394, 220506), (429, 202516), (514, 169026), (572, 151887), (591, 147004), (771, 112684), (788, 110253), (858, 101258), (1028, 84513), (1182, 73502), (1542, 56342), (1716, 50629), (2167, 40092), (2364, 36751), (2561, 33924), (2827, 30732), (3084, 28171), (3341, 26004), (4334, 20046), (5122, 16962), (5654, 15366), (6501, 13364), (6682, 13002), (7683, 11308), (8481, 10244), (8668, 10023)]