1568806876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{64327}}^1$

素因数の和:64418

約数の個数: 48

約数和(自身を含む): 3429454336

約数和(自身を除く): 1860647460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 12194, 24388, 64327, 128654, 257308, 450289, 836251, 900578, 1672502, 1801156, 3345004, 4309909, 5853757, 8619818, 11707514, 17239636, 23415028, 30169363, 56028817, 60338726, 112057634, 120677452, 224115268, 392201719, 784403438, 1568806876]

約数ペア:

[(1, 1568806876), (2, 784403438), (4, 392201719), (7, 224115268), (13, 120677452), (14, 112057634), (26, 60338726), (28, 56028817), (52, 30169363), (67, 23415028), (91, 17239636), (134, 11707514), (182, 8619818), (268, 5853757), (364, 4309909), (469, 3345004), (871, 1801156), (938, 1672502), (1742, 900578), (1876, 836251), (3484, 450289), (6097, 257308), (12194, 128654), (24388, 64327)]