103679681768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{28597}}^1$

素因数の和:29178

約数の個数: 64

約数和(自身を含む): 212741665920

約数和(自身を除く): 109061984152

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 491, 568, 923, 982, 1846, 1964, 3692, 3928, 6383, 7384, 12766, 25532, 28597, 34861, 51064, 57194, 69722, 114388, 139444, 228776, 278888, 371761, 453193, 743522, 906386, 1487044, 1812772, 2030387, 2974088, 3625544, 4060774, 8121548, 14041127, 16243096, 26395031, 28082254, 52790062, 56164508, 105580124, 112329016, 182534651, 211160248, 365069302, 730138604, 996920017, 1460277208, 1993840034, 3987680068, 7975360136, 12959960221, 25919920442, 51839840884, 103679681768]

約数ペア:

[(1, 103679681768), (2, 51839840884), (4, 25919920442), (8, 12959960221), (13, 7975360136), (26, 3987680068), (52, 1993840034), (71, 1460277208), (104, 996920017), (142, 730138604), (284, 365069302), (491, 211160248), (568, 182534651), (923, 112329016), (982, 105580124), (1846, 56164508), (1964, 52790062), (3692, 28082254), (3928, 26395031), (6383, 16243096), (7384, 14041127), (12766, 8121548), (25532, 4060774), (28597, 3625544), (34861, 2974088), (51064, 2030387), (57194, 1812772), (69722, 1487044), (114388, 906386), (139444, 743522), (228776, 453193), (278888, 371761)]