20245687584

素因数分解:

$2^5\times 3^1\times {\mathrm{3319}}^1\times {\mathrm{63541}}^1$

素因数の和:66873

約数の個数: 48

約数和(自身を含む): 53161778880

約数和(自身を除く): 32916091296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3319, 6638, 9957, 13276, 19914, 26552, 39828, 53104, 63541, 79656, 106208, 127082, 159312, 190623, 254164, 318624, 381246, 508328, 762492, 1016656, 1524984, 2033312, 3049968, 6099936, 210892579, 421785158, 632677737, 843570316, 1265355474, 1687140632, 2530710948, 3374281264, 5061421896, 6748562528, 10122843792, 20245687584]

約数ペア:

[(1, 20245687584), (2, 10122843792), (3, 6748562528), (4, 5061421896), (6, 3374281264), (8, 2530710948), (12, 1687140632), (16, 1265355474), (24, 843570316), (32, 632677737), (48, 421785158), (96, 210892579), (3319, 6099936), (6638, 3049968), (9957, 2033312), (13276, 1524984), (19914, 1016656), (26552, 762492), (39828, 508328), (53104, 381246), (63541, 318624), (79656, 254164), (106208, 190623), (127082, 159312)]