42044472

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{911}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 114173280

約数和(自身を除く): 72128808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 911, 1282, 1822, 1923, 2564, 2733, 3644, 3846, 5128, 5466, 5769, 7288, 7692, 8199, 10932, 11538, 15384, 16398, 21864, 23076, 32796, 46152, 65592, 583951, 1167902, 1751853, 2335804, 3503706, 4671608, 5255559, 7007412, 10511118, 14014824, 21022236, 42044472]

約数ペア:

[(1, 42044472), (2, 21022236), (3, 14014824), (4, 10511118), (6, 7007412), (8, 5255559), (9, 4671608), (12, 3503706), (18, 2335804), (24, 1751853), (36, 1167902), (72, 583951), (641, 65592), (911, 46152), (1282, 32796), (1822, 23076), (1923, 21864), (2564, 16398), (2733, 15384), (3644, 11538), (3846, 10932), (5128, 8199), (5466, 7692), (5769, 7288)]