72839646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11917

約数の個数: 48

約数和(自身を含む): 177735168

約数和(自身を除く): 104895522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 11867, 23734, 35601, 71202, 106803, 130537, 213606, 261074, 367877, 391611, 735754, 783222, 1103631, 1174833, 2207262, 2349666, 3310893, 4046647, 6621786, 8093294, 12139941, 24279882, 36419823, 72839646]

約数ペア:

[(1, 72839646), (2, 36419823), (3, 24279882), (6, 12139941), (9, 8093294), (11, 6621786), (18, 4046647), (22, 3310893), (31, 2349666), (33, 2207262), (62, 1174833), (66, 1103631), (93, 783222), (99, 735754), (186, 391611), (198, 367877), (279, 261074), (341, 213606), (558, 130537), (682, 106803), (1023, 71202), (2046, 35601), (3069, 23734), (6138, 11867)]