12163104

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 72

約数和(自身を含む): 34938540

約数和(自身を除く): 22775436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 269, 288, 314, 471, 538, 628, 807, 942, 1076, 1256, 1413, 1614, 1884, 2152, 2421, 2512, 2826, 3228, 3768, 4304, 4842, 5024, 5652, 6456, 7536, 8608, 9684, 11304, 12912, 15072, 19368, 22608, 25824, 38736, 42233, 45216, 77472, 84466, 126699, 168932, 253398, 337864, 380097, 506796, 675728, 760194, 1013592, 1351456, 1520388, 2027184, 3040776, 4054368, 6081552, 12163104]

約数ペア:

[(1, 12163104), (2, 6081552), (3, 4054368), (4, 3040776), (6, 2027184), (8, 1520388), (9, 1351456), (12, 1013592), (16, 760194), (18, 675728), (24, 506796), (32, 380097), (36, 337864), (48, 253398), (72, 168932), (96, 126699), (144, 84466), (157, 77472), (269, 45216), (288, 42233), (314, 38736), (471, 25824), (538, 22608), (628, 19368), (807, 15072), (942, 12912), (1076, 11304), (1256, 9684), (1413, 8608), (1614, 7536), (1884, 6456), (2152, 5652), (2421, 5024), (2512, 4842), (2826, 4304), (3228, 3768)]