8074665864

素因数分解:

$2^3\times 3^2\times {\mathrm{2131}}^1\times {\mathrm{52627}}^1$

素因数の和:54770

約数の個数: 48

約数和(自身を含む): 21879564720

約数和(自身を除く): 13804898856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2131, 4262, 6393, 8524, 12786, 17048, 19179, 25572, 38358, 51144, 52627, 76716, 105254, 153432, 157881, 210508, 315762, 421016, 473643, 631524, 947286, 1263048, 1894572, 3789144, 112148137, 224296274, 336444411, 448592548, 672888822, 897185096, 1009333233, 1345777644, 2018666466, 2691555288, 4037332932, 8074665864]

約数ペア:

[(1, 8074665864), (2, 4037332932), (3, 2691555288), (4, 2018666466), (6, 1345777644), (8, 1009333233), (9, 897185096), (12, 672888822), (18, 448592548), (24, 336444411), (36, 224296274), (72, 112148137), (2131, 3789144), (4262, 1894572), (6393, 1263048), (8524, 947286), (12786, 631524), (17048, 473643), (19179, 421016), (25572, 315762), (38358, 210508), (51144, 157881), (52627, 153432), (76716, 105254)]