72913602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2309}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 154123200

約数和(自身を除く): 81209598

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 831, 1662, 2309, 4618, 5263, 6927, 10526, 13854, 15789, 31578, 43871, 87742, 131613, 263226, 639593, 1279186, 1918779, 3837558, 12152267, 24304534, 36456801, 72913602]

約数ペア:

[(1, 72913602), (2, 36456801), (3, 24304534), (6, 12152267), (19, 3837558), (38, 1918779), (57, 1279186), (114, 639593), (277, 263226), (554, 131613), (831, 87742), (1662, 43871), (2309, 31578), (4618, 15789), (5263, 13854), (6927, 10526)]