39281154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 90021888

約数和(自身を除く): 50740734

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 73, 93, 146, 186, 219, 263, 341, 438, 526, 682, 789, 803, 1023, 1578, 1606, 2046, 2263, 2409, 2893, 4526, 4818, 5786, 6789, 8153, 8679, 13578, 16306, 17358, 19199, 24459, 24893, 38398, 48918, 49786, 57597, 74679, 89683, 115194, 149358, 179366, 211189, 269049, 422378, 538098, 595169, 633567, 1190338, 1267134, 1785507, 3571014, 6546859, 13093718, 19640577, 39281154]

約数ペア:

[(1, 39281154), (2, 19640577), (3, 13093718), (6, 6546859), (11, 3571014), (22, 1785507), (31, 1267134), (33, 1190338), (62, 633567), (66, 595169), (73, 538098), (93, 422378), (146, 269049), (186, 211189), (219, 179366), (263, 149358), (341, 115194), (438, 89683), (526, 74679), (682, 57597), (789, 49786), (803, 48918), (1023, 38398), (1578, 24893), (1606, 24459), (2046, 19199), (2263, 17358), (2409, 16306), (2893, 13578), (4526, 8679), (4818, 8153), (5786, 6789)]