57782868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 160161792

約数和(自身を除く): 102378924

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 151, 156, 223, 286, 302, 429, 446, 453, 572, 604, 669, 858, 892, 906, 1338, 1661, 1716, 1812, 1963, 2453, 2676, 2899, 3322, 3926, 4906, 4983, 5798, 5889, 6644, 7359, 7852, 8697, 9812, 9966, 11596, 11778, 14718, 17394, 19932, 21593, 23556, 29436, 31889, 33673, 34788, 43186, 63778, 64779, 67346, 86372, 95667, 101019, 127556, 129558, 134692, 191334, 202038, 259116, 370403, 382668, 404076, 437749, 740806, 875498, 1111209, 1313247, 1481612, 1750996, 2222418, 2626494, 4444836, 4815239, 5252988, 9630478, 14445717, 19260956, 28891434, 57782868]

約数ペア:

[(1, 57782868), (2, 28891434), (3, 19260956), (4, 14445717), (6, 9630478), (11, 5252988), (12, 4815239), (13, 4444836), (22, 2626494), (26, 2222418), (33, 1750996), (39, 1481612), (44, 1313247), (52, 1111209), (66, 875498), (78, 740806), (132, 437749), (143, 404076), (151, 382668), (156, 370403), (223, 259116), (286, 202038), (302, 191334), (429, 134692), (446, 129558), (453, 127556), (572, 101019), (604, 95667), (669, 86372), (858, 67346), (892, 64779), (906, 63778), (1338, 43186), (1661, 34788), (1716, 33673), (1812, 31889), (1963, 29436), (2453, 23556), (2676, 21593), (2899, 19932), (3322, 17394), (3926, 14718), (4906, 11778), (4983, 11596), (5798, 9966), (5889, 9812), (6644, 8697), (7359, 7852)]