28323624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 64

約数和(自身を含む): 82477440

約数和(自身を除く): 54153816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 3181, 4452, 6362, 8904, 9543, 12724, 19086, 22267, 25448, 38172, 44534, 66801, 76344, 89068, 133602, 168593, 178136, 267204, 337186, 505779, 534408, 674372, 1011558, 1180151, 1348744, 2023116, 2360302, 3540453, 4046232, 4720604, 7080906, 9441208, 14161812, 28323624]

約数ペア:

[(1, 28323624), (2, 14161812), (3, 9441208), (4, 7080906), (6, 4720604), (7, 4046232), (8, 3540453), (12, 2360302), (14, 2023116), (21, 1348744), (24, 1180151), (28, 1011558), (42, 674372), (53, 534408), (56, 505779), (84, 337186), (106, 267204), (159, 178136), (168, 168593), (212, 133602), (318, 89068), (371, 76344), (424, 66801), (636, 44534), (742, 38172), (1113, 25448), (1272, 22267), (1484, 19086), (2226, 12724), (2968, 9543), (3181, 8904), (4452, 6362)]