40585446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 97314048

約数和(自身を除く): 56728602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 2887, 4686, 5774, 7029, 8661, 14058, 17322, 25983, 31757, 51966, 63514, 95271, 190542, 204977, 285813, 409954, 571626, 614931, 1229862, 1844793, 2254747, 3689586, 4509494, 6764241, 13528482, 20292723, 40585446]

約数ペア:

[(1, 40585446), (2, 20292723), (3, 13528482), (6, 6764241), (9, 4509494), (11, 3689586), (18, 2254747), (22, 1844793), (33, 1229862), (66, 614931), (71, 571626), (99, 409954), (142, 285813), (198, 204977), (213, 190542), (426, 95271), (639, 63514), (781, 51966), (1278, 31757), (1562, 25983), (2343, 17322), (2887, 14058), (4686, 8661), (5774, 7029)]