56918004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 160030080

約数和(自身を除く): 103112076

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 429, 451, 492, 533, 572, 809, 858, 902, 1066, 1353, 1599, 1618, 1716, 1804, 2132, 2427, 2706, 3198, 3236, 4854, 5412, 5863, 6396, 8899, 9708, 10517, 11726, 17589, 17798, 21034, 23452, 26697, 31551, 33169, 35178, 35596, 42068, 53394, 63102, 66338, 70356, 99507, 106788, 115687, 126204, 132676, 199014, 231374, 347061, 364859, 398028, 431197, 462748, 694122, 729718, 862394, 1094577, 1293591, 1388244, 1459436, 1724788, 2189154, 2587182, 4378308, 4743167, 5174364, 9486334, 14229501, 18972668, 28459002, 56918004]

約数ペア:

[(1, 56918004), (2, 28459002), (3, 18972668), (4, 14229501), (6, 9486334), (11, 5174364), (12, 4743167), (13, 4378308), (22, 2587182), (26, 2189154), (33, 1724788), (39, 1459436), (41, 1388244), (44, 1293591), (52, 1094577), (66, 862394), (78, 729718), (82, 694122), (123, 462748), (132, 431197), (143, 398028), (156, 364859), (164, 347061), (246, 231374), (286, 199014), (429, 132676), (451, 126204), (492, 115687), (533, 106788), (572, 99507), (809, 70356), (858, 66338), (902, 63102), (1066, 53394), (1353, 42068), (1599, 35596), (1618, 35178), (1716, 33169), (1804, 31551), (2132, 26697), (2427, 23452), (2706, 21034), (3198, 17798), (3236, 17589), (4854, 11726), (5412, 10517), (5863, 9708), (6396, 8899)]