24421712

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 57258240

約数和(自身を除く): 32836528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 73, 103, 112, 116, 146, 203, 206, 232, 292, 406, 412, 464, 511, 584, 721, 812, 824, 1022, 1168, 1442, 1624, 1648, 2044, 2117, 2884, 2987, 3248, 4088, 4234, 5768, 5974, 7519, 8176, 8468, 11536, 11948, 14819, 15038, 16936, 20909, 23896, 29638, 30076, 33872, 41818, 47792, 52633, 59276, 60152, 83636, 105266, 118552, 120304, 167272, 210532, 218051, 237104, 334544, 421064, 436102, 842128, 872204, 1526357, 1744408, 3052714, 3488816, 6105428, 12210856, 24421712]

約数ペア:

[(1, 24421712), (2, 12210856), (4, 6105428), (7, 3488816), (8, 3052714), (14, 1744408), (16, 1526357), (28, 872204), (29, 842128), (56, 436102), (58, 421064), (73, 334544), (103, 237104), (112, 218051), (116, 210532), (146, 167272), (203, 120304), (206, 118552), (232, 105266), (292, 83636), (406, 60152), (412, 59276), (464, 52633), (511, 47792), (584, 41818), (721, 33872), (812, 30076), (824, 29638), (1022, 23896), (1168, 20909), (1442, 16936), (1624, 15038), (1648, 14819), (2044, 11948), (2117, 11536), (2884, 8468), (2987, 8176), (3248, 7519), (4088, 5974), (4234, 5768)]