66799172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{48973}}^1$

素因数の和:49019

約数の個数: 24

約数和(自身を含む): 131642112

約数和(自身を除く): 64842940

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 48973, 97946, 195892, 538703, 1077406, 1518163, 2154812, 3036326, 6072652, 16699793, 33399586, 66799172]

約数ペア:

[(1, 66799172), (2, 33399586), (4, 16699793), (11, 6072652), (22, 3036326), (31, 2154812), (44, 1518163), (62, 1077406), (124, 538703), (341, 195892), (682, 97946), (1364, 48973)]