8704488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 24474240

約数和(自身を除く): 15769752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1213, 1794, 2392, 2426, 3588, 3639, 4852, 7176, 7278, 9704, 14556, 15769, 27899, 29112, 31538, 47307, 55798, 63076, 83697, 94614, 111596, 126152, 167394, 189228, 223192, 334788, 362687, 378456, 669576, 725374, 1088061, 1450748, 2176122, 2901496, 4352244, 8704488]

約数ペア:

[(1, 8704488), (2, 4352244), (3, 2901496), (4, 2176122), (6, 1450748), (8, 1088061), (12, 725374), (13, 669576), (23, 378456), (24, 362687), (26, 334788), (39, 223192), (46, 189228), (52, 167394), (69, 126152), (78, 111596), (92, 94614), (104, 83697), (138, 63076), (156, 55798), (184, 47307), (276, 31538), (299, 29112), (312, 27899), (552, 15769), (598, 14556), (897, 9704), (1196, 7278), (1213, 7176), (1794, 4852), (2392, 3639), (2426, 3588)]