7840608

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 22208256

約数和(自身を除く): 14367648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 67, 69, 92, 96, 106, 134, 138, 159, 184, 201, 212, 268, 276, 318, 368, 402, 424, 536, 552, 636, 736, 804, 848, 1072, 1104, 1219, 1272, 1541, 1608, 1696, 2144, 2208, 2438, 2544, 3082, 3216, 3551, 3657, 4623, 4876, 5088, 6164, 6432, 7102, 7314, 9246, 9752, 10653, 12328, 14204, 14628, 18492, 19504, 21306, 24656, 28408, 29256, 36984, 39008, 42612, 49312, 56816, 58512, 73968, 81673, 85224, 113632, 117024, 147936, 163346, 170448, 245019, 326692, 340896, 490038, 653384, 980076, 1306768, 1960152, 2613536, 3920304, 7840608]

約数ペア:

[(1, 7840608), (2, 3920304), (3, 2613536), (4, 1960152), (6, 1306768), (8, 980076), (12, 653384), (16, 490038), (23, 340896), (24, 326692), (32, 245019), (46, 170448), (48, 163346), (53, 147936), (67, 117024), (69, 113632), (92, 85224), (96, 81673), (106, 73968), (134, 58512), (138, 56816), (159, 49312), (184, 42612), (201, 39008), (212, 36984), (268, 29256), (276, 28408), (318, 24656), (368, 21306), (402, 19504), (424, 18492), (536, 14628), (552, 14204), (636, 12328), (736, 10653), (804, 9752), (848, 9246), (1072, 7314), (1104, 7102), (1219, 6432), (1272, 6164), (1541, 5088), (1608, 4876), (1696, 4623), (2144, 3657), (2208, 3551), (2438, 3216), (2544, 3082)]