23671424

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 55814400

約数和(自身を除く): 32142976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 911, 928, 1624, 1822, 1856, 3248, 3644, 3712, 6377, 6496, 7288, 12754, 12992, 14576, 25508, 25984, 26419, 29152, 51016, 52838, 58304, 102032, 105676, 116608, 184933, 204064, 211352, 369866, 408128, 422704, 739732, 816256, 845408, 1479464, 1690816, 2958928, 3381632, 5917856, 11835712, 23671424]

約数ペア:

[(1, 23671424), (2, 11835712), (4, 5917856), (7, 3381632), (8, 2958928), (14, 1690816), (16, 1479464), (28, 845408), (29, 816256), (32, 739732), (56, 422704), (58, 408128), (64, 369866), (112, 211352), (116, 204064), (128, 184933), (203, 116608), (224, 105676), (232, 102032), (406, 58304), (448, 52838), (464, 51016), (812, 29152), (896, 26419), (911, 25984), (928, 25508), (1624, 14576), (1822, 12992), (1856, 12754), (3248, 7288), (3644, 6496), (3712, 6377)]