73419138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1487}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 172238976

約数和(自身を除く): 98819838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 422, 633, 1266, 1487, 1899, 2743, 2974, 3798, 4461, 5486, 8229, 8922, 13383, 16458, 19331, 24687, 26766, 38662, 49374, 57993, 115986, 173979, 313757, 347958, 627514, 941271, 1882542, 2823813, 4078841, 5647626, 8157682, 12236523, 24473046, 36709569, 73419138]

約数ペア:

[(1, 73419138), (2, 36709569), (3, 24473046), (6, 12236523), (9, 8157682), (13, 5647626), (18, 4078841), (26, 2823813), (39, 1882542), (78, 941271), (117, 627514), (211, 347958), (234, 313757), (422, 173979), (633, 115986), (1266, 57993), (1487, 49374), (1899, 38662), (2743, 26766), (2974, 24687), (3798, 19331), (4461, 16458), (5486, 13383), (8229, 8922)]