129763368

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{36781}}^1$

素因数の和:36807

約数の個数: 72

約数和(自身を含む): 408831930

約数和(自身を除く): 279068562

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 36781, 73562, 110343, 147124, 220686, 257467, 294248, 331029, 441372, 514934, 662058, 772401, 882744, 1029868, 1324116, 1544802, 1802269, 2059736, 2317203, 2648232, 3089604, 3604538, 4634406, 5406807, 6179208, 7209076, 9268812, 10813614, 14418152, 16220421, 18537624, 21627228, 32440842, 43254456, 64881684, 129763368]

約数ペア:

[(1, 129763368), (2, 64881684), (3, 43254456), (4, 32440842), (6, 21627228), (7, 18537624), (8, 16220421), (9, 14418152), (12, 10813614), (14, 9268812), (18, 7209076), (21, 6179208), (24, 5406807), (28, 4634406), (36, 3604538), (42, 3089604), (49, 2648232), (56, 2317203), (63, 2059736), (72, 1802269), (84, 1544802), (98, 1324116), (126, 1029868), (147, 882744), (168, 772401), (196, 662058), (252, 514934), (294, 441372), (392, 331029), (441, 294248), (504, 257467), (588, 220686), (882, 147124), (1176, 110343), (1764, 73562), (3528, 36781)]