41990144

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 100245600

約数和(自身を除く): 58255456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 101, 112, 116, 128, 202, 203, 224, 232, 256, 404, 406, 448, 464, 512, 707, 808, 812, 896, 928, 1024, 1414, 1616, 1624, 1792, 1856, 2048, 2828, 2929, 3232, 3248, 3584, 3712, 5656, 5858, 6464, 6496, 7168, 7424, 11312, 11716, 12928, 12992, 14336, 14848, 20503, 22624, 23432, 25856, 25984, 29696, 41006, 45248, 46864, 51712, 51968, 59392, 82012, 90496, 93728, 103424, 103936, 164024, 180992, 187456, 206848, 207872, 328048, 361984, 374912, 415744, 656096, 723968, 749824, 1312192, 1447936, 1499648, 2624384, 2999296, 5248768, 5998592, 10497536, 20995072, 41990144]

約数ペア:

[(1, 41990144), (2, 20995072), (4, 10497536), (7, 5998592), (8, 5248768), (14, 2999296), (16, 2624384), (28, 1499648), (29, 1447936), (32, 1312192), (56, 749824), (58, 723968), (64, 656096), (101, 415744), (112, 374912), (116, 361984), (128, 328048), (202, 207872), (203, 206848), (224, 187456), (232, 180992), (256, 164024), (404, 103936), (406, 103424), (448, 93728), (464, 90496), (512, 82012), (707, 59392), (808, 51968), (812, 51712), (896, 46864), (928, 45248), (1024, 41006), (1414, 29696), (1616, 25984), (1624, 25856), (1792, 23432), (1856, 22624), (2048, 20503), (2828, 14848), (2929, 14336), (3232, 12992), (3248, 12928), (3584, 11716), (3712, 11312), (5656, 7424), (5858, 7168), (6464, 6496)]