97737680

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3691}}^1$

素因数の和:4035

約数の個数: 40

約数和(自身を含む): 227988384

約数和(自身を除く): 130250704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 3691, 5296, 6620, 7382, 13240, 14764, 18455, 26480, 29528, 36910, 59056, 73820, 147640, 295280, 1221721, 2443442, 4886884, 6108605, 9773768, 12217210, 19547536, 24434420, 48868840, 97737680]

約数ペア:

[(1, 97737680), (2, 48868840), (4, 24434420), (5, 19547536), (8, 12217210), (10, 9773768), (16, 6108605), (20, 4886884), (40, 2443442), (80, 1221721), (331, 295280), (662, 147640), (1324, 73820), (1655, 59056), (2648, 36910), (3310, 29528), (3691, 26480), (5296, 18455), (6620, 14764), (7382, 13240)]