76428978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2539}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 159105600

約数和(自身を除く): 82676622

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 519, 1038, 2539, 5017, 5078, 7617, 10034, 15051, 15234, 30102, 73631, 147262, 220893, 439247, 441786, 878494, 1317741, 2635482, 12738163, 25476326, 38214489, 76428978]

約数ペア:

[(1, 76428978), (2, 38214489), (3, 25476326), (6, 12738163), (29, 2635482), (58, 1317741), (87, 878494), (173, 441786), (174, 439247), (346, 220893), (519, 147262), (1038, 73631), (2539, 30102), (5017, 15234), (5078, 15051), (7617, 10034)]