42717248

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1099

約数の個数: 56

約数和(自身を含む): 97974912

約数和(自身を除く): 55257664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 983, 1358, 1552, 1966, 2716, 3104, 3932, 5432, 6208, 6881, 7864, 10864, 13762, 15728, 21728, 27524, 31456, 43456, 55048, 62912, 95351, 110096, 190702, 220192, 381404, 440384, 667457, 762808, 1334914, 1525616, 2669828, 3051232, 5339656, 6102464, 10679312, 21358624, 42717248]

約数ペア:

[(1, 42717248), (2, 21358624), (4, 10679312), (7, 6102464), (8, 5339656), (14, 3051232), (16, 2669828), (28, 1525616), (32, 1334914), (56, 762808), (64, 667457), (97, 440384), (112, 381404), (194, 220192), (224, 190702), (388, 110096), (448, 95351), (679, 62912), (776, 55048), (983, 43456), (1358, 31456), (1552, 27524), (1966, 21728), (2716, 15728), (3104, 13762), (3932, 10864), (5432, 7864), (6208, 6881)]