41647464

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8147}}^1$

素因数の和:8230

約数の個数: 48

約数和(自身を含む): 114397920

約数和(自身を除く): 72750456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 146646, 195528, 293292, 578437, 586584, 1156874, 1735311, 2313748, 3470622, 4627496, 5205933, 6941244, 10411866, 13882488, 20823732, 41647464]

約数ペア:

[(1, 41647464), (2, 20823732), (3, 13882488), (4, 10411866), (6, 6941244), (8, 5205933), (9, 4627496), (12, 3470622), (18, 2313748), (24, 1735311), (36, 1156874), (71, 586584), (72, 578437), (142, 293292), (213, 195528), (284, 146646), (426, 97764), (568, 73323), (639, 65176), (852, 48882), (1278, 32588), (1704, 24441), (2556, 16294), (5112, 8147)]