66432752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 133896192

約数和(自身を除く): 67463440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 604, 887, 1208, 1774, 2416, 3548, 4681, 7096, 9362, 14192, 18724, 27497, 37448, 54994, 74896, 109988, 133937, 219976, 267874, 439952, 535748, 1071496, 2142992, 4152047, 8304094, 16608188, 33216376, 66432752]

約数ペア:

[(1, 66432752), (2, 33216376), (4, 16608188), (8, 8304094), (16, 4152047), (31, 2142992), (62, 1071496), (124, 535748), (151, 439952), (248, 267874), (302, 219976), (496, 133937), (604, 109988), (887, 74896), (1208, 54994), (1774, 37448), (2416, 27497), (3548, 18724), (4681, 14192), (7096, 9362)]