41691616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 87608304

約数和(自身を除く): 45916688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 173, 272, 346, 443, 544, 692, 886, 1384, 1772, 2768, 2941, 3544, 5536, 5882, 7088, 7531, 11764, 14176, 15062, 23528, 30124, 47056, 60248, 76639, 94112, 120496, 153278, 240992, 306556, 613112, 1226224, 1302863, 2452448, 2605726, 5211452, 10422904, 20845808, 41691616]

約数ペア:

[(1, 41691616), (2, 20845808), (4, 10422904), (8, 5211452), (16, 2605726), (17, 2452448), (32, 1302863), (34, 1226224), (68, 613112), (136, 306556), (173, 240992), (272, 153278), (346, 120496), (443, 94112), (544, 76639), (692, 60248), (886, 47056), (1384, 30124), (1772, 23528), (2768, 15062), (2941, 14176), (3544, 11764), (5536, 7531), (5882, 7088)]