72660756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1031}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 194181120

約数和(自身を除く): 121520364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 839, 1031, 1678, 2062, 2517, 3093, 3356, 4124, 5034, 5873, 6186, 7217, 10068, 11746, 12372, 14434, 17619, 21651, 23492, 28868, 35238, 43302, 70476, 86604, 865009, 1730018, 2595027, 3460036, 5190054, 6055063, 10380108, 12110126, 18165189, 24220252, 36330378, 72660756]

約数ペア:

[(1, 72660756), (2, 36330378), (3, 24220252), (4, 18165189), (6, 12110126), (7, 10380108), (12, 6055063), (14, 5190054), (21, 3460036), (28, 2595027), (42, 1730018), (84, 865009), (839, 86604), (1031, 70476), (1678, 43302), (2062, 35238), (2517, 28868), (3093, 23492), (3356, 21651), (4124, 17619), (5034, 14434), (5873, 12372), (6186, 11746), (7217, 10068)]