12085722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 29877120

約数和(自身を除く): 17791398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 179, 186, 198, 242, 279, 341, 358, 363, 537, 558, 682, 726, 1023, 1074, 1089, 1611, 1969, 2046, 2178, 3069, 3222, 3751, 3938, 5549, 5907, 6138, 7502, 11098, 11253, 11814, 16647, 17721, 21659, 22506, 33294, 33759, 35442, 43318, 49941, 61039, 64977, 67518, 99882, 122078, 129954, 183117, 194931, 366234, 389862, 549351, 671429, 1098702, 1342858, 2014287, 4028574, 6042861, 12085722]

約数ペア:

[(1, 12085722), (2, 6042861), (3, 4028574), (6, 2014287), (9, 1342858), (11, 1098702), (18, 671429), (22, 549351), (31, 389862), (33, 366234), (62, 194931), (66, 183117), (93, 129954), (99, 122078), (121, 99882), (179, 67518), (186, 64977), (198, 61039), (242, 49941), (279, 43318), (341, 35442), (358, 33759), (363, 33294), (537, 22506), (558, 21659), (682, 17721), (726, 16647), (1023, 11814), (1074, 11253), (1089, 11098), (1611, 7502), (1969, 6138), (2046, 5907), (2178, 5549), (3069, 3938), (3222, 3751)]