866042736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{60343}}^1$

素因数の和:60390

約数の個数: 80

約数和(自身を含む): 2514172416

約数和(自身を除く): 1648129680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 60343, 120686, 181029, 241372, 362058, 482744, 724116, 784459, 965488, 1387889, 1448232, 1568918, 2353377, 2775778, 2896464, 3137836, 4163667, 4706754, 5551556, 6275672, 8327334, 9413508, 11103112, 12551344, 16654668, 18042557, 18827016, 22206224, 33309336, 36085114, 37654032, 54127671, 66618672, 72170228, 108255342, 144340456, 216510684, 288680912, 433021368, 866042736]

約数ペア:

[(1, 866042736), (2, 433021368), (3, 288680912), (4, 216510684), (6, 144340456), (8, 108255342), (12, 72170228), (13, 66618672), (16, 54127671), (23, 37654032), (24, 36085114), (26, 33309336), (39, 22206224), (46, 18827016), (48, 18042557), (52, 16654668), (69, 12551344), (78, 11103112), (92, 9413508), (104, 8327334), (138, 6275672), (156, 5551556), (184, 4706754), (208, 4163667), (276, 3137836), (299, 2896464), (312, 2775778), (368, 2353377), (552, 1568918), (598, 1448232), (624, 1387889), (897, 965488), (1104, 784459), (1196, 724116), (1794, 482744), (2392, 362058), (3588, 241372), (4784, 181029), (7176, 120686), (14352, 60343)]