42426944

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 84

約数和(自身を含む): 99724464

約数和(自身を除く): 57297520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 163, 166, 196, 224, 326, 332, 392, 448, 581, 652, 664, 784, 1141, 1162, 1304, 1328, 1568, 2282, 2324, 2608, 2656, 3136, 4067, 4564, 4648, 5216, 5312, 7987, 8134, 9128, 9296, 10432, 13529, 15974, 16268, 18256, 18592, 27058, 31948, 32536, 36512, 37184, 54116, 63896, 65072, 73024, 94703, 108232, 127792, 130144, 189406, 216464, 255584, 260288, 378812, 432928, 511168, 662921, 757624, 865856, 1325842, 1515248, 2651684, 3030496, 5303368, 6060992, 10606736, 21213472, 42426944]

約数ペア:

[(1, 42426944), (2, 21213472), (4, 10606736), (7, 6060992), (8, 5303368), (14, 3030496), (16, 2651684), (28, 1515248), (32, 1325842), (49, 865856), (56, 757624), (64, 662921), (83, 511168), (98, 432928), (112, 378812), (163, 260288), (166, 255584), (196, 216464), (224, 189406), (326, 130144), (332, 127792), (392, 108232), (448, 94703), (581, 73024), (652, 65072), (664, 63896), (784, 54116), (1141, 37184), (1162, 36512), (1304, 32536), (1328, 31948), (1568, 27058), (2282, 18592), (2324, 18256), (2608, 16268), (2656, 15974), (3136, 13529), (4067, 10432), (4564, 9296), (4648, 9128), (5216, 8134), (5312, 7987)]