61031992

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1669}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 131061600

約数和(自身を除く): 70029608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1306, 1669, 2612, 3338, 4571, 5224, 6676, 9142, 11683, 13352, 18284, 23366, 36568, 46732, 93464, 1089857, 2179714, 4359428, 7628999, 8718856, 15257998, 30515996, 61031992]

約数ペア:

[(1, 61031992), (2, 30515996), (4, 15257998), (7, 8718856), (8, 7628999), (14, 4359428), (28, 2179714), (56, 1089857), (653, 93464), (1306, 46732), (1669, 36568), (2612, 23366), (3338, 18284), (4571, 13352), (5224, 11683), (6676, 9142)]