87834008

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 168264000

約数和(自身を除く): 80429992

約数列:

[1, 2, 4, 8, 59, 118, 236, 379, 472, 491, 758, 982, 1516, 1964, 3032, 3928, 22361, 28969, 44722, 57938, 89444, 115876, 178888, 186089, 231752, 372178, 744356, 1488712, 10979251, 21958502, 43917004, 87834008]

約数ペア:

[(1, 87834008), (2, 43917004), (4, 21958502), (8, 10979251), (59, 1488712), (118, 744356), (236, 372178), (379, 231752), (472, 186089), (491, 178888), (758, 115876), (982, 89444), (1516, 57938), (1964, 44722), (3032, 28969), (3928, 22361)]