77796684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4229}}^1$

素因数の和:4319

約数の個数: 72

約数和(自身を含む): 227878560

約数和(自身を除く): 150081876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4229, 4599, 6132, 8458, 9198, 12687, 16916, 18396, 25374, 29603, 38061, 50748, 59206, 76122, 88809, 118412, 152244, 177618, 266427, 308717, 355236, 532854, 617434, 926151, 1065708, 1234868, 1852302, 2161019, 2778453, 3704604, 4322038, 5556906, 6483057, 8644076, 11113812, 12966114, 19449171, 25932228, 38898342, 77796684]

約数ペア:

[(1, 77796684), (2, 38898342), (3, 25932228), (4, 19449171), (6, 12966114), (7, 11113812), (9, 8644076), (12, 6483057), (14, 5556906), (18, 4322038), (21, 3704604), (28, 2778453), (36, 2161019), (42, 1852302), (63, 1234868), (73, 1065708), (84, 926151), (126, 617434), (146, 532854), (219, 355236), (252, 308717), (292, 266427), (438, 177618), (511, 152244), (657, 118412), (876, 88809), (1022, 76122), (1314, 59206), (1533, 50748), (2044, 38061), (2628, 29603), (3066, 25374), (4229, 18396), (4599, 16916), (6132, 12687), (8458, 9198)]