66490488

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{15139}}^1$

素因数の和:15212

約数の個数: 48

約数和(自身を含む): 183042600

約数和(自身を除く): 116552112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 15139, 30278, 45417, 60556, 90834, 121112, 136251, 181668, 272502, 363336, 545004, 923479, 1090008, 1846958, 2770437, 3693916, 5540874, 7387832, 8311311, 11081748, 16622622, 22163496, 33245244, 66490488]

約数ペア:

[(1, 66490488), (2, 33245244), (3, 22163496), (4, 16622622), (6, 11081748), (8, 8311311), (9, 7387832), (12, 5540874), (18, 3693916), (24, 2770437), (36, 1846958), (61, 1090008), (72, 923479), (122, 545004), (183, 363336), (244, 272502), (366, 181668), (488, 136251), (549, 121112), (732, 90834), (1098, 60556), (1464, 45417), (2196, 30278), (4392, 15139)]