77848254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 72

約数和(自身を含む): 191545536

約数和(自身を除く): 113697282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 1153, 2046, 2178, 2306, 3069, 3459, 3751, 6138, 6918, 7502, 10377, 11253, 12683, 20754, 22506, 25366, 33759, 35743, 38049, 67518, 71486, 76098, 107229, 114147, 139513, 214458, 228294, 279026, 321687, 393173, 418539, 643374, 786346, 837078, 1179519, 1255617, 2359038, 2511234, 3538557, 4324903, 7077114, 8649806, 12974709, 25949418, 38924127, 77848254]

約数ペア:

[(1, 77848254), (2, 38924127), (3, 25949418), (6, 12974709), (9, 8649806), (11, 7077114), (18, 4324903), (22, 3538557), (31, 2511234), (33, 2359038), (62, 1255617), (66, 1179519), (93, 837078), (99, 786346), (121, 643374), (186, 418539), (198, 393173), (242, 321687), (279, 279026), (341, 228294), (363, 214458), (558, 139513), (682, 114147), (726, 107229), (1023, 76098), (1089, 71486), (1153, 67518), (2046, 38049), (2178, 35743), (2306, 33759), (3069, 25366), (3459, 22506), (3751, 20754), (6138, 12683), (6918, 11253), (7502, 10377)]