40422636

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 109200000

約数和(自身を除く): 68777364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1249, 1798, 2498, 2697, 3596, 3747, 4996, 5394, 7494, 8091, 10788, 11241, 14988, 16182, 22482, 32364, 36221, 38719, 44964, 72442, 77438, 108663, 116157, 144884, 154876, 217326, 232314, 325989, 348471, 434652, 464628, 651978, 696942, 1122851, 1303956, 1393884, 2245702, 3368553, 4491404, 6737106, 10105659, 13474212, 20211318, 40422636]

約数ペア:

[(1, 40422636), (2, 20211318), (3, 13474212), (4, 10105659), (6, 6737106), (9, 4491404), (12, 3368553), (18, 2245702), (29, 1393884), (31, 1303956), (36, 1122851), (58, 696942), (62, 651978), (87, 464628), (93, 434652), (116, 348471), (124, 325989), (174, 232314), (186, 217326), (261, 154876), (279, 144884), (348, 116157), (372, 108663), (522, 77438), (558, 72442), (899, 44964), (1044, 38719), (1116, 36221), (1249, 32364), (1798, 22482), (2498, 16182), (2697, 14988), (3596, 11241), (3747, 10788), (4996, 8091), (5394, 7494)]