49639416

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 130269600

約数和(自身を除く): 80630184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 584, 696, 876, 977, 1752, 1954, 2117, 2931, 3908, 4234, 5862, 6351, 7816, 8468, 11724, 12702, 16936, 23448, 25404, 28333, 50808, 56666, 71321, 84999, 113332, 142642, 169998, 213963, 226664, 285284, 339996, 427926, 570568, 679992, 855852, 1711704, 2068309, 4136618, 6204927, 8273236, 12409854, 16546472, 24819708, 49639416]

約数ペア:

[(1, 49639416), (2, 24819708), (3, 16546472), (4, 12409854), (6, 8273236), (8, 6204927), (12, 4136618), (24, 2068309), (29, 1711704), (58, 855852), (73, 679992), (87, 570568), (116, 427926), (146, 339996), (174, 285284), (219, 226664), (232, 213963), (292, 169998), (348, 142642), (438, 113332), (584, 84999), (696, 71321), (876, 56666), (977, 50808), (1752, 28333), (1954, 25404), (2117, 23448), (2931, 16936), (3908, 12702), (4234, 11724), (5862, 8468), (6351, 7816)]