717168

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 1888768

約数和(自身を除く): 1171600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 223, 268, 402, 446, 536, 669, 804, 892, 1072, 1338, 1608, 1784, 2676, 3216, 3568, 5352, 10704, 14941, 29882, 44823, 59764, 89646, 119528, 179292, 239056, 358584, 717168]

約数ペア:

[(1, 717168), (2, 358584), (3, 239056), (4, 179292), (6, 119528), (8, 89646), (12, 59764), (16, 44823), (24, 29882), (48, 14941), (67, 10704), (134, 5352), (201, 3568), (223, 3216), (268, 2676), (402, 1784), (446, 1608), (536, 1338), (669, 1072), (804, 892)]