89480448

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 262106208

約数和(自身を除く): 172625760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 547, 568, 576, 639, 768, 852, 1094, 1136, 1152, 1278, 1641, 1704, 2188, 2272, 2304, 2556, 3282, 3408, 4376, 4544, 4923, 5112, 6564, 6816, 8752, 9088, 9846, 10224, 13128, 13632, 17504, 18176, 19692, 20448, 26256, 27264, 35008, 38837, 39384, 40896, 52512, 54528, 70016, 77674, 78768, 81792, 105024, 116511, 140032, 155348, 157536, 163584, 210048, 233022, 310696, 315072, 349533, 420096, 466044, 621392, 630144, 699066, 932088, 1242784, 1260288, 1398132, 1864176, 2485568, 2796264, 3728352, 4971136, 5592528, 7456704, 9942272, 11185056, 14913408, 22370112, 29826816, 44740224, 89480448]

約数ペア:

[(1, 89480448), (2, 44740224), (3, 29826816), (4, 22370112), (6, 14913408), (8, 11185056), (9, 9942272), (12, 7456704), (16, 5592528), (18, 4971136), (24, 3728352), (32, 2796264), (36, 2485568), (48, 1864176), (64, 1398132), (71, 1260288), (72, 1242784), (96, 932088), (128, 699066), (142, 630144), (144, 621392), (192, 466044), (213, 420096), (256, 349533), (284, 315072), (288, 310696), (384, 233022), (426, 210048), (547, 163584), (568, 157536), (576, 155348), (639, 140032), (768, 116511), (852, 105024), (1094, 81792), (1136, 78768), (1152, 77674), (1278, 70016), (1641, 54528), (1704, 52512), (2188, 40896), (2272, 39384), (2304, 38837), (2556, 35008), (3282, 27264), (3408, 26256), (4376, 20448), (4544, 19692), (4923, 18176), (5112, 17504), (6564, 13632), (6816, 13128), (8752, 10224), (9088, 9846)]