73509304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15761}}^1$

素因数の和:15831

約数の個数: 32

約数和(自身を含む): 153206640

約数和(自身を除く): 79697336

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 15761, 31522, 63044, 126088, 173371, 346742, 693484, 835333, 1386968, 1670666, 3341332, 6682664, 9188663, 18377326, 36754652, 73509304]

約数ペア:

[(1, 73509304), (2, 36754652), (4, 18377326), (8, 9188663), (11, 6682664), (22, 3341332), (44, 1670666), (53, 1386968), (88, 835333), (106, 693484), (212, 346742), (424, 173371), (583, 126088), (1166, 63044), (2332, 31522), (4664, 15761)]