4552668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 12540528

約数和(自身を除く): 7987860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 173, 204, 258, 306, 346, 387, 516, 519, 612, 692, 731, 774, 1038, 1462, 1548, 1557, 2076, 2193, 2924, 2941, 3114, 4386, 5882, 6228, 6579, 7439, 8772, 8823, 11764, 13158, 14878, 17646, 22317, 26316, 26469, 29756, 35292, 44634, 52938, 66951, 89268, 105876, 126463, 133902, 252926, 267804, 379389, 505852, 758778, 1138167, 1517556, 2276334, 4552668]

約数ペア:

[(1, 4552668), (2, 2276334), (3, 1517556), (4, 1138167), (6, 758778), (9, 505852), (12, 379389), (17, 267804), (18, 252926), (34, 133902), (36, 126463), (43, 105876), (51, 89268), (68, 66951), (86, 52938), (102, 44634), (129, 35292), (153, 29756), (172, 26469), (173, 26316), (204, 22317), (258, 17646), (306, 14878), (346, 13158), (387, 11764), (516, 8823), (519, 8772), (612, 7439), (692, 6579), (731, 6228), (774, 5882), (1038, 4386), (1462, 3114), (1548, 2941), (1557, 2924), (2076, 2193)]