18744384

素因数分解:

$2^6\times 3^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:667

約数の個数: 56

約数和(自身を含む): 49926240

約数和(自身を除く): 31181856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 233, 419, 466, 699, 838, 932, 1257, 1398, 1676, 1864, 2514, 2796, 3352, 3728, 5028, 5592, 6704, 7456, 10056, 11184, 13408, 14912, 20112, 22368, 26816, 40224, 44736, 80448, 97627, 195254, 292881, 390508, 585762, 781016, 1171524, 1562032, 2343048, 3124064, 4686096, 6248128, 9372192, 18744384]

約数ペア:

[(1, 18744384), (2, 9372192), (3, 6248128), (4, 4686096), (6, 3124064), (8, 2343048), (12, 1562032), (16, 1171524), (24, 781016), (32, 585762), (48, 390508), (64, 292881), (96, 195254), (192, 97627), (233, 80448), (419, 44736), (466, 40224), (699, 26816), (838, 22368), (932, 20112), (1257, 14912), (1398, 13408), (1676, 11184), (1864, 10056), (2514, 7456), (2796, 6704), (3352, 5592), (3728, 5028)]