77657496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27191}}^1$

素因数の和:27224

約数の個数: 64

約数和(自身を含む): 234938880

約数和(自身を除く): 157281384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 27191, 54382, 81573, 108764, 163146, 190337, 217528, 326292, 380674, 462247, 571011, 652584, 761348, 924494, 1142022, 1386741, 1522696, 1848988, 2284044, 2773482, 3235729, 3697976, 4568088, 5546964, 6471458, 9707187, 11093928, 12942916, 19414374, 25885832, 38828748, 77657496]

約数ペア:

[(1, 77657496), (2, 38828748), (3, 25885832), (4, 19414374), (6, 12942916), (7, 11093928), (8, 9707187), (12, 6471458), (14, 5546964), (17, 4568088), (21, 3697976), (24, 3235729), (28, 2773482), (34, 2284044), (42, 1848988), (51, 1522696), (56, 1386741), (68, 1142022), (84, 924494), (102, 761348), (119, 652584), (136, 571011), (168, 462247), (204, 380674), (238, 326292), (357, 217528), (408, 190337), (476, 163146), (714, 108764), (952, 81573), (1428, 54382), (2856, 27191)]