67148912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 138647376

約数和(自身を除く): 71498464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 1427, 2768, 2854, 2941, 5708, 5882, 11416, 11764, 22832, 23528, 24259, 47056, 48518, 97036, 194072, 246871, 388144, 493742, 987484, 1974968, 3949936, 4196807, 8393614, 16787228, 33574456, 67148912]

約数ペア:

[(1, 67148912), (2, 33574456), (4, 16787228), (8, 8393614), (16, 4196807), (17, 3949936), (34, 1974968), (68, 987484), (136, 493742), (173, 388144), (272, 246871), (346, 194072), (692, 97036), (1384, 48518), (1427, 47056), (2768, 24259), (2854, 23528), (2941, 22832), (5708, 11764), (5882, 11416)]