33991840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12497}}^1$

素因数の和:12529

約数の個数: 48

約数和(自身を含む): 85036392

約数和(自身を除く): 51044552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 12497, 24994, 49988, 62485, 99976, 124970, 199952, 212449, 249940, 399904, 424898, 499880, 849796, 999760, 1062245, 1699592, 1999520, 2124490, 3399184, 4248980, 6798368, 8497960, 16995920, 33991840]

約数ペア:

[(1, 33991840), (2, 16995920), (4, 8497960), (5, 6798368), (8, 4248980), (10, 3399184), (16, 2124490), (17, 1999520), (20, 1699592), (32, 1062245), (34, 999760), (40, 849796), (68, 499880), (80, 424898), (85, 399904), (136, 249940), (160, 212449), (170, 199952), (272, 124970), (340, 99976), (544, 62485), (680, 49988), (1360, 24994), (2720, 12497)]