31276704

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4463}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 83244672

約数和(自身を除く): 51967968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4463, 7008, 8926, 13389, 17852, 26778, 35704, 53556, 71408, 107112, 142816, 214224, 325799, 428448, 651598, 977397, 1303196, 1954794, 2606392, 3909588, 5212784, 7819176, 10425568, 15638352, 31276704]

約数ペア:

[(1, 31276704), (2, 15638352), (3, 10425568), (4, 7819176), (6, 5212784), (8, 3909588), (12, 2606392), (16, 1954794), (24, 1303196), (32, 977397), (48, 651598), (73, 428448), (96, 325799), (146, 214224), (219, 142816), (292, 107112), (438, 71408), (584, 53556), (876, 35704), (1168, 26778), (1752, 17852), (2336, 13389), (3504, 8926), (4463, 7008)]