83695660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 184488192

約数和(自身を除く): 100792532

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 1220, 1891, 2213, 3782, 4426, 7564, 8852, 9455, 11065, 18910, 22130, 37820, 44260, 68603, 134993, 137206, 269986, 274412, 343015, 539972, 674965, 686030, 1349930, 1372060, 2699860, 4184783, 8369566, 16739132, 20923915, 41847830, 83695660]

約数ペア:

[(1, 83695660), (2, 41847830), (4, 20923915), (5, 16739132), (10, 8369566), (20, 4184783), (31, 2699860), (61, 1372060), (62, 1349930), (122, 686030), (124, 674965), (155, 539972), (244, 343015), (305, 274412), (310, 269986), (610, 137206), (620, 134993), (1220, 68603), (1891, 44260), (2213, 37820), (3782, 22130), (4426, 18910), (7564, 11065), (8852, 9455)]