80325888

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 72

約数和(自身を含む): 219084096

約数和(自身を除く): 138758208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2551, 2624, 3936, 5102, 5248, 7653, 7872, 10204, 10496, 15306, 15744, 20408, 30612, 31488, 40816, 61224, 81632, 104591, 122448, 163264, 209182, 244896, 313773, 326528, 418364, 489792, 627546, 653056, 836728, 979584, 1255092, 1673456, 1959168, 2510184, 3346912, 5020368, 6693824, 10040736, 13387648, 20081472, 26775296, 40162944, 80325888]

約数ペア:

[(1, 80325888), (2, 40162944), (3, 26775296), (4, 20081472), (6, 13387648), (8, 10040736), (12, 6693824), (16, 5020368), (24, 3346912), (32, 2510184), (41, 1959168), (48, 1673456), (64, 1255092), (82, 979584), (96, 836728), (123, 653056), (128, 627546), (164, 489792), (192, 418364), (246, 326528), (256, 313773), (328, 244896), (384, 209182), (492, 163264), (656, 122448), (768, 104591), (984, 81632), (1312, 61224), (1968, 40816), (2551, 31488), (2624, 30612), (3936, 20408), (5102, 15744), (5248, 15306), (7653, 10496), (7872, 10204)]