22253364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 64733760

約数和(自身を除く): 42480396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 379, 466, 699, 758, 932, 1137, 1398, 1516, 1631, 2097, 2274, 2653, 2796, 3262, 3411, 4194, 4548, 4893, 5306, 6524, 6822, 7959, 8388, 9786, 10612, 13644, 14679, 15918, 19572, 23877, 29358, 31836, 47754, 58716, 88307, 95508, 176614, 264921, 353228, 529842, 618149, 794763, 1059684, 1236298, 1589526, 1854447, 2472596, 3179052, 3708894, 5563341, 7417788, 11126682, 22253364]

約数ペア:

[(1, 22253364), (2, 11126682), (3, 7417788), (4, 5563341), (6, 3708894), (7, 3179052), (9, 2472596), (12, 1854447), (14, 1589526), (18, 1236298), (21, 1059684), (28, 794763), (36, 618149), (42, 529842), (63, 353228), (84, 264921), (126, 176614), (233, 95508), (252, 88307), (379, 58716), (466, 47754), (699, 31836), (758, 29358), (932, 23877), (1137, 19572), (1398, 15918), (1516, 14679), (1631, 13644), (2097, 10612), (2274, 9786), (2653, 8388), (2796, 7959), (3262, 6822), (3411, 6524), (4194, 5306), (4548, 4893)]