63946736

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5653}}^1$

素因数の和:5769

約数の個数: 40

約数和(自身を含む): 143023584

約数和(自身を除く): 79076848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5653, 5656, 11306, 11312, 22612, 39571, 45224, 79142, 90448, 158284, 316568, 570953, 633136, 1141906, 2283812, 3996671, 4567624, 7993342, 9135248, 15986684, 31973368, 63946736]

約数ペア:

[(1, 63946736), (2, 31973368), (4, 15986684), (7, 9135248), (8, 7993342), (14, 4567624), (16, 3996671), (28, 2283812), (56, 1141906), (101, 633136), (112, 570953), (202, 316568), (404, 158284), (707, 90448), (808, 79142), (1414, 45224), (1616, 39571), (2828, 22612), (5653, 11312), (5656, 11306)]