42922984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 87534720

約数和(自身を除く): 44611736

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 4007, 5356, 8014, 10712, 16028, 32056, 52091, 104182, 208364, 412721, 416728, 825442, 1650884, 3301768, 5365373, 10730746, 21461492, 42922984]

約数ペア:

[(1, 42922984), (2, 21461492), (4, 10730746), (8, 5365373), (13, 3301768), (26, 1650884), (52, 825442), (103, 416728), (104, 412721), (206, 208364), (412, 104182), (824, 52091), (1339, 32056), (2678, 16028), (4007, 10712), (5356, 8014)]