17444412

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 46126080

約数和(自身を除く): 28681668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 191, 236, 258, 354, 382, 387, 516, 531, 573, 708, 764, 774, 1062, 1146, 1548, 1719, 2124, 2292, 2537, 3438, 5074, 6876, 7611, 8213, 10148, 11269, 15222, 16426, 22538, 22833, 24639, 30444, 32852, 33807, 45076, 45666, 49278, 67614, 73917, 91332, 98556, 101421, 135228, 147834, 202842, 295668, 405684, 484567, 969134, 1453701, 1938268, 2907402, 4361103, 5814804, 8722206, 17444412]

約数ペア:

[(1, 17444412), (2, 8722206), (3, 5814804), (4, 4361103), (6, 2907402), (9, 1938268), (12, 1453701), (18, 969134), (36, 484567), (43, 405684), (59, 295668), (86, 202842), (118, 147834), (129, 135228), (172, 101421), (177, 98556), (191, 91332), (236, 73917), (258, 67614), (354, 49278), (382, 45666), (387, 45076), (516, 33807), (531, 32852), (573, 30444), (708, 24639), (764, 22833), (774, 22538), (1062, 16426), (1146, 15222), (1548, 11269), (1719, 10148), (2124, 8213), (2292, 7611), (2537, 6876), (3438, 5074)]