3574424

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 4719976

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 71, 116, 124, 142, 203, 217, 232, 248, 284, 406, 434, 497, 568, 812, 868, 899, 994, 1624, 1736, 1798, 1988, 2059, 2201, 3596, 3976, 4118, 4402, 6293, 7192, 8236, 8804, 12586, 14413, 15407, 16472, 17608, 25172, 28826, 30814, 50344, 57652, 61628, 63829, 115304, 123256, 127658, 255316, 446803, 510632, 893606, 1787212, 3574424]

約数ペア:

[(1, 3574424), (2, 1787212), (4, 893606), (7, 510632), (8, 446803), (14, 255316), (28, 127658), (29, 123256), (31, 115304), (56, 63829), (58, 61628), (62, 57652), (71, 50344), (116, 30814), (124, 28826), (142, 25172), (203, 17608), (217, 16472), (232, 15407), (248, 14413), (284, 12586), (406, 8804), (434, 8236), (497, 7192), (568, 6293), (812, 4402), (868, 4118), (899, 3976), (994, 3596), (1624, 2201), (1736, 2059), (1798, 1988)]