47473616

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 94470144

約数和(自身を除く): 46996528

約数列:

[1, 2, 4, 8, 16, 61, 122, 127, 244, 254, 383, 488, 508, 766, 976, 1016, 1532, 2032, 3064, 6128, 7747, 15494, 23363, 30988, 46726, 48641, 61976, 93452, 97282, 123952, 186904, 194564, 373808, 389128, 778256, 2967101, 5934202, 11868404, 23736808, 47473616]

約数ペア:

[(1, 47473616), (2, 23736808), (4, 11868404), (8, 5934202), (16, 2967101), (61, 778256), (122, 389128), (127, 373808), (244, 194564), (254, 186904), (383, 123952), (488, 97282), (508, 93452), (766, 61976), (976, 48641), (1016, 46726), (1532, 30988), (2032, 23363), (3064, 15494), (6128, 7747)]