72690464

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29501}}^1$

素因数の和:29529

約数の個数: 48

約数和(自身を含む): 178428096

約数和(自身を除く): 105737632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 29501, 59002, 118004, 206507, 236008, 324511, 413014, 472016, 649022, 826028, 944032, 1298044, 1652056, 2271577, 2596088, 3304112, 4543154, 5192176, 6608224, 9086308, 10384352, 18172616, 36345232, 72690464]

約数ペア:

[(1, 72690464), (2, 36345232), (4, 18172616), (7, 10384352), (8, 9086308), (11, 6608224), (14, 5192176), (16, 4543154), (22, 3304112), (28, 2596088), (32, 2271577), (44, 1652056), (56, 1298044), (77, 944032), (88, 826028), (112, 649022), (154, 472016), (176, 413014), (224, 324511), (308, 236008), (352, 206507), (616, 118004), (1232, 59002), (2464, 29501)]