67577888

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 160392960

約数和(自身を除く): 92815072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 101, 103, 112, 116, 202, 203, 206, 224, 232, 404, 406, 412, 464, 707, 721, 808, 812, 824, 928, 1414, 1442, 1616, 1624, 1648, 2828, 2884, 2929, 2987, 3232, 3248, 3296, 5656, 5768, 5858, 5974, 6496, 10403, 11312, 11536, 11716, 11948, 20503, 20806, 20909, 22624, 23072, 23432, 23896, 41006, 41612, 41818, 46864, 47792, 72821, 82012, 83224, 83636, 93728, 95584, 145642, 164024, 166448, 167272, 291284, 301687, 328048, 332896, 334544, 582568, 603374, 656096, 669088, 1165136, 1206748, 2111809, 2330272, 2413496, 4223618, 4826992, 8447236, 9653984, 16894472, 33788944, 67577888]

約数ペア:

[(1, 67577888), (2, 33788944), (4, 16894472), (7, 9653984), (8, 8447236), (14, 4826992), (16, 4223618), (28, 2413496), (29, 2330272), (32, 2111809), (56, 1206748), (58, 1165136), (101, 669088), (103, 656096), (112, 603374), (116, 582568), (202, 334544), (203, 332896), (206, 328048), (224, 301687), (232, 291284), (404, 167272), (406, 166448), (412, 164024), (464, 145642), (707, 95584), (721, 93728), (808, 83636), (812, 83224), (824, 82012), (928, 72821), (1414, 47792), (1442, 46864), (1616, 41818), (1624, 41612), (1648, 41006), (2828, 23896), (2884, 23432), (2929, 23072), (2987, 22624), (3232, 20909), (3248, 20806), (3296, 20503), (5656, 11948), (5768, 11716), (5858, 11536), (5974, 11312), (6496, 10403)]