73156928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3823}}^1$

素因数の和:3871

約数の個数: 56

約数和(自身を含む): 163177728

約数和(自身を除く): 90020800

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 3823, 4784, 7646, 9568, 15292, 19136, 30584, 49699, 61168, 87929, 99398, 122336, 175858, 198796, 244672, 351716, 397592, 703432, 795184, 1143077, 1406864, 1590368, 2286154, 2813728, 3180736, 4572308, 5627456, 9144616, 18289232, 36578464, 73156928]

約数ペア:

[(1, 73156928), (2, 36578464), (4, 18289232), (8, 9144616), (13, 5627456), (16, 4572308), (23, 3180736), (26, 2813728), (32, 2286154), (46, 1590368), (52, 1406864), (64, 1143077), (92, 795184), (104, 703432), (184, 397592), (208, 351716), (299, 244672), (368, 198796), (416, 175858), (598, 122336), (736, 99398), (832, 87929), (1196, 61168), (1472, 49699), (2392, 30584), (3823, 19136), (4784, 15292), (7646, 9568)]