73274416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 149119920

約数和(自身を除く): 75845504

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1943, 2357, 3886, 4714, 7772, 9428, 15544, 18856, 31088, 37712, 68353, 136706, 157919, 273412, 315838, 546824, 631676, 1093648, 1263352, 2526704, 4579651, 9159302, 18318604, 36637208, 73274416]

約数ペア:

[(1, 73274416), (2, 36637208), (4, 18318604), (8, 9159302), (16, 4579651), (29, 2526704), (58, 1263352), (67, 1093648), (116, 631676), (134, 546824), (232, 315838), (268, 273412), (464, 157919), (536, 136706), (1072, 68353), (1943, 37712), (2357, 31088), (3886, 18856), (4714, 15544), (7772, 9428)]