72811368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2071

約数の個数: 96

約数和(自身を含む): 228571200

約数和(自身を除く): 155759832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 1979, 2044, 2628, 3066, 3958, 4088, 4599, 5256, 5937, 6132, 7916, 9198, 11874, 12264, 13853, 15832, 17811, 18396, 23748, 27706, 35622, 36792, 41559, 47496, 55412, 71244, 83118, 110824, 124677, 142488, 144467, 166236, 249354, 288934, 332472, 433401, 498708, 577868, 866802, 997416, 1011269, 1155736, 1300203, 1733604, 2022538, 2600406, 3033807, 3467208, 4045076, 5200812, 6067614, 8090152, 9101421, 10401624, 12135228, 18202842, 24270456, 36405684, 72811368]

約数ペア:

[(1, 72811368), (2, 36405684), (3, 24270456), (4, 18202842), (6, 12135228), (7, 10401624), (8, 9101421), (9, 8090152), (12, 6067614), (14, 5200812), (18, 4045076), (21, 3467208), (24, 3033807), (28, 2600406), (36, 2022538), (42, 1733604), (56, 1300203), (63, 1155736), (72, 1011269), (73, 997416), (84, 866802), (126, 577868), (146, 498708), (168, 433401), (219, 332472), (252, 288934), (292, 249354), (438, 166236), (504, 144467), (511, 142488), (584, 124677), (657, 110824), (876, 83118), (1022, 71244), (1314, 55412), (1533, 47496), (1752, 41559), (1979, 36792), (2044, 35622), (2628, 27706), (3066, 23748), (3958, 18396), (4088, 17811), (4599, 15832), (5256, 13853), (5937, 12264), (6132, 11874), (7916, 9198)]