9964566

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 13674474

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 71, 113, 138, 142, 207, 213, 226, 339, 414, 426, 621, 639, 678, 1017, 1242, 1278, 1633, 1917, 2034, 2599, 3051, 3266, 3834, 4899, 5198, 6102, 7797, 8023, 9798, 14697, 15594, 16046, 23391, 24069, 29394, 44091, 46782, 48138, 70173, 72207, 88182, 140346, 144414, 184529, 216621, 369058, 433242, 553587, 1107174, 1660761, 3321522, 4982283, 9964566]

約数ペア:

[(1, 9964566), (2, 4982283), (3, 3321522), (6, 1660761), (9, 1107174), (18, 553587), (23, 433242), (27, 369058), (46, 216621), (54, 184529), (69, 144414), (71, 140346), (113, 88182), (138, 72207), (142, 70173), (207, 48138), (213, 46782), (226, 44091), (339, 29394), (414, 24069), (426, 23391), (621, 16046), (639, 15594), (678, 14697), (1017, 9798), (1242, 8023), (1278, 7797), (1633, 6102), (1917, 5198), (2034, 4899), (2599, 3834), (3051, 3266)]