33771860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 42432940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1399, 1420, 2414, 2798, 4828, 5596, 6035, 6995, 12070, 13990, 23783, 24140, 27980, 47566, 95132, 99329, 118915, 198658, 237830, 397316, 475660, 496645, 993290, 1688593, 1986580, 3377186, 6754372, 8442965, 16885930, 33771860]

約数ペア:

[(1, 33771860), (2, 16885930), (4, 8442965), (5, 6754372), (10, 3377186), (17, 1986580), (20, 1688593), (34, 993290), (68, 496645), (71, 475660), (85, 397316), (142, 237830), (170, 198658), (284, 118915), (340, 99329), (355, 95132), (710, 47566), (1207, 27980), (1399, 24140), (1420, 23783), (2414, 13990), (2798, 12070), (4828, 6995), (5596, 6035)]