73755878

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 133954560

約数和(自身を除く): 60198682

約数列:

[1, 2, 7, 14, 47, 49, 67, 94, 98, 134, 239, 329, 469, 478, 658, 938, 1673, 2303, 3149, 3283, 3346, 4606, 6298, 6566, 11233, 11711, 16013, 22043, 22466, 23422, 32026, 44086, 78631, 112091, 154301, 157262, 224182, 308602, 550417, 752611, 784637, 1100834, 1505222, 1569274, 5268277, 10536554, 36877939, 73755878]

約数ペア:

[(1, 73755878), (2, 36877939), (7, 10536554), (14, 5268277), (47, 1569274), (49, 1505222), (67, 1100834), (94, 784637), (98, 752611), (134, 550417), (239, 308602), (329, 224182), (469, 157262), (478, 154301), (658, 112091), (938, 78631), (1673, 44086), (2303, 32026), (3149, 23422), (3283, 22466), (3346, 22043), (4606, 16013), (6298, 11711), (6566, 11233)]