88628982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 201277440

約数和(自身を除く): 112648458

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 127, 138, 254, 299, 381, 389, 598, 762, 778, 897, 1167, 1651, 1794, 2334, 2921, 3302, 4953, 5057, 5842, 8763, 8947, 9906, 10114, 15171, 17526, 17894, 26841, 30342, 37973, 49403, 53682, 75946, 98806, 113919, 116311, 148209, 227838, 232622, 296418, 348933, 642239, 697866, 1136269, 1284478, 1926717, 2272538, 3408807, 3853434, 6817614, 14771497, 29542994, 44314491, 88628982]

約数ペア:

[(1, 88628982), (2, 44314491), (3, 29542994), (6, 14771497), (13, 6817614), (23, 3853434), (26, 3408807), (39, 2272538), (46, 1926717), (69, 1284478), (78, 1136269), (127, 697866), (138, 642239), (254, 348933), (299, 296418), (381, 232622), (389, 227838), (598, 148209), (762, 116311), (778, 113919), (897, 98806), (1167, 75946), (1651, 53682), (1794, 49403), (2334, 37973), (2921, 30342), (3302, 26841), (4953, 17894), (5057, 17526), (5842, 15171), (8763, 10114), (8947, 9906)]