64832798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 105815808

約数和(自身を除く): 40983010

約数列:

[1, 2, 17, 34, 71, 107, 142, 214, 251, 502, 1207, 1819, 2414, 3638, 4267, 7597, 8534, 15194, 17821, 26857, 35642, 53714, 129149, 258298, 302957, 456569, 605914, 913138, 1906847, 3813694, 32416399, 64832798]

約数ペア:

[(1, 64832798), (2, 32416399), (17, 3813694), (34, 1906847), (71, 913138), (107, 605914), (142, 456569), (214, 302957), (251, 258298), (502, 129149), (1207, 53714), (1819, 35642), (2414, 26857), (3638, 17821), (4267, 15194), (7597, 8534)]