19625285436

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1\times {\mathrm{26561}}^1$

素因数の和:27554

約数の個数: 48

約数和(自身を含む): 46528124160

約数和(自身を除く): 26902838724

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 919, 1838, 2757, 3676, 5514, 11028, 26561, 53122, 61573, 79683, 106244, 123146, 159366, 184719, 246292, 318732, 369438, 738876, 1779587, 3559174, 5338761, 7118348, 10677522, 21355044, 24409559, 48819118, 73228677, 97638236, 146457354, 292914708, 1635440453, 3270880906, 4906321359, 6541761812, 9812642718, 19625285436]

約数ペア:

[(1, 19625285436), (2, 9812642718), (3, 6541761812), (4, 4906321359), (6, 3270880906), (12, 1635440453), (67, 292914708), (134, 146457354), (201, 97638236), (268, 73228677), (402, 48819118), (804, 24409559), (919, 21355044), (1838, 10677522), (2757, 7118348), (3676, 5338761), (5514, 3559174), (11028, 1779587), (26561, 738876), (53122, 369438), (61573, 318732), (79683, 246292), (106244, 184719), (123146, 159366)]