72107456

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{38851}}^1$

素因数の和:38892

約数の個数: 28

約数和(自身を含む): 148026120

約数和(自身を除く): 75918664

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 38851, 77702, 155404, 310808, 621616, 1126679, 1243232, 2253358, 2486464, 4506716, 9013432, 18026864, 36053728, 72107456]

約数ペア:

[(1, 72107456), (2, 36053728), (4, 18026864), (8, 9013432), (16, 4506716), (29, 2486464), (32, 2253358), (58, 1243232), (64, 1126679), (116, 621616), (232, 310808), (464, 155404), (928, 77702), (1856, 38851)]