65929808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1180

約数の個数: 80

約数和(自身を含む): 159704064

約数和(自身を除く): 93774256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1117, 1736, 1904, 2108, 2234, 3472, 3689, 4216, 4468, 7378, 7819, 8432, 8936, 14756, 15638, 17872, 18989, 29512, 31276, 34627, 37978, 59024, 62552, 69254, 75956, 125104, 132923, 138508, 151912, 242389, 265846, 277016, 303824, 484778, 531692, 554032, 588659, 969556, 1063384, 1177318, 1939112, 2126768, 2354636, 3878224, 4120613, 4709272, 8241226, 9418544, 16482452, 32964904, 65929808]

約数ペア:

[(1, 65929808), (2, 32964904), (4, 16482452), (7, 9418544), (8, 8241226), (14, 4709272), (16, 4120613), (17, 3878224), (28, 2354636), (31, 2126768), (34, 1939112), (56, 1177318), (62, 1063384), (68, 969556), (112, 588659), (119, 554032), (124, 531692), (136, 484778), (217, 303824), (238, 277016), (248, 265846), (272, 242389), (434, 151912), (476, 138508), (496, 132923), (527, 125104), (868, 75956), (952, 69254), (1054, 62552), (1117, 59024), (1736, 37978), (1904, 34627), (2108, 31276), (2234, 29512), (3472, 18989), (3689, 17872), (4216, 15638), (4468, 14756), (7378, 8936), (7819, 8432)]