42284192

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 44589280

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 284, 296, 503, 568, 592, 1006, 1136, 1184, 2012, 2272, 2627, 4024, 5254, 8048, 10508, 16096, 18611, 21016, 35713, 37222, 42032, 71426, 74444, 84064, 142852, 148888, 285704, 297776, 571408, 595552, 1142816, 1321381, 2642762, 5285524, 10571048, 21142096, 42284192]

約数ペア:

[(1, 42284192), (2, 21142096), (4, 10571048), (8, 5285524), (16, 2642762), (32, 1321381), (37, 1142816), (71, 595552), (74, 571408), (142, 297776), (148, 285704), (284, 148888), (296, 142852), (503, 84064), (568, 74444), (592, 71426), (1006, 42032), (1136, 37222), (1184, 35713), (2012, 21016), (2272, 18611), (2627, 16096), (4024, 10508), (5254, 8048)]