61464258

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{12239}}^1$

素因数の和:12284

約数の個数: 40

約数和(自身を含む): 142179840

約数和(自身を除く): 80715582

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 12239, 24478, 36717, 73434, 110151, 220302, 330453, 379409, 660906, 758818, 991359, 1138227, 1982718, 2276454, 3414681, 6829362, 10244043, 20488086, 30732129, 61464258]

約数ペア:

[(1, 61464258), (2, 30732129), (3, 20488086), (6, 10244043), (9, 6829362), (18, 3414681), (27, 2276454), (31, 1982718), (54, 1138227), (62, 991359), (81, 758818), (93, 660906), (162, 379409), (186, 330453), (279, 220302), (558, 110151), (837, 73434), (1674, 36717), (2511, 24478), (5022, 12239)]