142770432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26557}}^1$

素因数の和:26583

約数の個数: 72

約数和(自身を含む): 434276416

約数和(自身を除く): 291505984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 26557, 53114, 79671, 106228, 159342, 185899, 212456, 318684, 371798, 424912, 557697, 637368, 743596, 849824, 1115394, 1274736, 1487192, 1699648, 2230788, 2549472, 2974384, 3399296, 4461576, 5098944, 5948768, 6798592, 8923152, 10197888, 11897536, 17846304, 20395776, 23795072, 35692608, 47590144, 71385216, 142770432]

約数ペア:

[(1, 142770432), (2, 71385216), (3, 47590144), (4, 35692608), (6, 23795072), (7, 20395776), (8, 17846304), (12, 11897536), (14, 10197888), (16, 8923152), (21, 6798592), (24, 5948768), (28, 5098944), (32, 4461576), (42, 3399296), (48, 2974384), (56, 2549472), (64, 2230788), (84, 1699648), (96, 1487192), (112, 1274736), (128, 1115394), (168, 849824), (192, 743596), (224, 637368), (256, 557697), (336, 424912), (384, 371798), (448, 318684), (672, 212456), (768, 185899), (896, 159342), (1344, 106228), (1792, 79671), (2688, 53114), (5376, 26557)]