29037421712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{305477}}^1$

素因数の和:305955

約数の個数: 40

約数和(自身を含む): 60720473016

約数和(自身を除く): 31683051304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 457, 914, 1828, 3656, 5941, 7312, 11882, 23764, 47528, 95056, 305477, 610954, 1221908, 2443816, 3971201, 4887632, 7942402, 15884804, 31769608, 63539216, 139602989, 279205978, 558411956, 1116823912, 1814838857, 2233647824, 3629677714, 7259355428, 14518710856, 29037421712]

約数ペア:

[(1, 29037421712), (2, 14518710856), (4, 7259355428), (8, 3629677714), (13, 2233647824), (16, 1814838857), (26, 1116823912), (52, 558411956), (104, 279205978), (208, 139602989), (457, 63539216), (914, 31769608), (1828, 15884804), (3656, 7942402), (5941, 4887632), (7312, 3971201), (11882, 2443816), (23764, 1221908), (47528, 610954), (95056, 305477)]