18225024

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 50004480

約数和(自身を除く): 31779456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1531, 1984, 2976, 3062, 3968, 4593, 5952, 6124, 9186, 11904, 12248, 18372, 24496, 36744, 47461, 48992, 73488, 94922, 97984, 142383, 146976, 189844, 195968, 284766, 293952, 379688, 569532, 587904, 759376, 1139064, 1518752, 2278128, 3037504, 4556256, 6075008, 9112512, 18225024]

約数ペア:

[(1, 18225024), (2, 9112512), (3, 6075008), (4, 4556256), (6, 3037504), (8, 2278128), (12, 1518752), (16, 1139064), (24, 759376), (31, 587904), (32, 569532), (48, 379688), (62, 293952), (64, 284766), (93, 195968), (96, 189844), (124, 146976), (128, 142383), (186, 97984), (192, 94922), (248, 73488), (372, 48992), (384, 47461), (496, 36744), (744, 24496), (992, 18372), (1488, 12248), (1531, 11904), (1984, 9186), (2976, 6124), (3062, 5952), (3968, 4593)]