42379904

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 102035700

約数和(自身を除く): 59655796

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 233, 392, 406, 448, 464, 466, 784, 812, 896, 928, 932, 1421, 1568, 1624, 1631, 1856, 1864, 2842, 3136, 3248, 3262, 3712, 3728, 5684, 6272, 6496, 6524, 6757, 7456, 11368, 11417, 12992, 13048, 13514, 14912, 22736, 22834, 25984, 26096, 27028, 29824, 45472, 45668, 47299, 52192, 54056, 90944, 91336, 94598, 104384, 108112, 181888, 182672, 189196, 208768, 216224, 331093, 365344, 378392, 432448, 662186, 730688, 756784, 864896, 1324372, 1461376, 1513568, 2648744, 3027136, 5297488, 6054272, 10594976, 21189952, 42379904]

約数ペア:

[(1, 42379904), (2, 21189952), (4, 10594976), (7, 6054272), (8, 5297488), (14, 3027136), (16, 2648744), (28, 1513568), (29, 1461376), (32, 1324372), (49, 864896), (56, 756784), (58, 730688), (64, 662186), (98, 432448), (112, 378392), (116, 365344), (128, 331093), (196, 216224), (203, 208768), (224, 189196), (232, 182672), (233, 181888), (392, 108112), (406, 104384), (448, 94598), (464, 91336), (466, 90944), (784, 54056), (812, 52192), (896, 47299), (928, 45668), (932, 45472), (1421, 29824), (1568, 27028), (1624, 26096), (1631, 25984), (1856, 22834), (1864, 22736), (2842, 14912), (3136, 13514), (3248, 13048), (3262, 12992), (3712, 11417), (3728, 11368), (5684, 7456), (6272, 6757), (6496, 6524)]