73831264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9341}}^1$

素因数の和:9383

約数の個数: 48

約数和(自身を含む): 164792880

約数和(自身を除く): 90961616

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 9341, 18682, 37364, 74728, 121433, 149456, 177479, 242866, 298912, 354958, 485732, 709916, 971464, 1419832, 1942928, 2307227, 2839664, 3885856, 4614454, 5679328, 9228908, 18457816, 36915632, 73831264]

約数ペア:

[(1, 73831264), (2, 36915632), (4, 18457816), (8, 9228908), (13, 5679328), (16, 4614454), (19, 3885856), (26, 2839664), (32, 2307227), (38, 1942928), (52, 1419832), (76, 971464), (104, 709916), (152, 485732), (208, 354958), (247, 298912), (304, 242866), (416, 177479), (494, 149456), (608, 121433), (988, 74728), (1976, 37364), (3952, 18682), (7904, 9341)]