142769664

素因数分解:

$2^9\times 3^2\times {\mathrm{30983}}^1$

素因数の和:31007

約数の個数: 60

約数和(自身を含む): 412056216

約数和(自身を除く): 269286552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30983, 61966, 92949, 123932, 185898, 247864, 278847, 371796, 495728, 557694, 743592, 991456, 1115388, 1487184, 1982912, 2230776, 2974368, 3965824, 4461552, 5948736, 7931648, 8923104, 11897472, 15863296, 17846208, 23794944, 35692416, 47589888, 71384832, 142769664]

約数ペア:

[(1, 142769664), (2, 71384832), (3, 47589888), (4, 35692416), (6, 23794944), (8, 17846208), (9, 15863296), (12, 11897472), (16, 8923104), (18, 7931648), (24, 5948736), (32, 4461552), (36, 3965824), (48, 2974368), (64, 2230776), (72, 1982912), (96, 1487184), (128, 1115388), (144, 991456), (192, 743592), (256, 557694), (288, 495728), (384, 371796), (512, 278847), (576, 247864), (768, 185898), (1152, 123932), (1536, 92949), (2304, 61966), (4608, 30983)]