74861270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4507}}^1$

素因数の和:4676

約数の個数: 32

約数和(自身を含む): 148006656

約数和(自身を除く): 73145386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 4507, 8305, 9014, 16610, 22535, 45070, 49577, 99154, 247885, 495770, 680557, 1361114, 3402785, 6805570, 7486127, 14972254, 37430635, 74861270]

約数ペア:

[(1, 74861270), (2, 37430635), (5, 14972254), (10, 7486127), (11, 6805570), (22, 3402785), (55, 1361114), (110, 680557), (151, 495770), (302, 247885), (755, 99154), (1510, 49577), (1661, 45070), (3322, 22535), (4507, 16610), (8305, 9014)]