174998472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21383}}^1$

素因数の和:21434

約数の個数: 64

約数和(自身を含む): 492687360

約数和(自身を除く): 317688888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 21383, 42766, 64149, 85532, 128298, 171064, 235213, 256596, 470426, 513192, 662873, 705639, 940852, 1325746, 1411278, 1881704, 1988619, 2651492, 2822556, 3977238, 5302984, 5645112, 7291603, 7954476, 14583206, 15908952, 21874809, 29166412, 43749618, 58332824, 87499236, 174998472]

約数ペア:

[(1, 174998472), (2, 87499236), (3, 58332824), (4, 43749618), (6, 29166412), (8, 21874809), (11, 15908952), (12, 14583206), (22, 7954476), (24, 7291603), (31, 5645112), (33, 5302984), (44, 3977238), (62, 2822556), (66, 2651492), (88, 1988619), (93, 1881704), (124, 1411278), (132, 1325746), (186, 940852), (248, 705639), (264, 662873), (341, 513192), (372, 470426), (682, 256596), (744, 235213), (1023, 171064), (1364, 128298), (2046, 85532), (2728, 64149), (4092, 42766), (8184, 21383)]