91160916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8969}}^1$

素因数の和:9005

約数の個数: 72

約数和(自身を含む): 267234240

約数和(自身を除く): 176073324

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 8969, 10164, 17938, 26907, 35876, 53814, 62783, 98659, 107628, 125566, 188349, 197318, 251132, 295977, 376698, 394636, 591954, 690613, 753396, 1085249, 1183908, 1381226, 2071839, 2170498, 2762452, 3255747, 4143678, 4340996, 6511494, 7596743, 8287356, 13022988, 15193486, 22790229, 30386972, 45580458, 91160916]

約数ペア:

[(1, 91160916), (2, 45580458), (3, 30386972), (4, 22790229), (6, 15193486), (7, 13022988), (11, 8287356), (12, 7596743), (14, 6511494), (21, 4340996), (22, 4143678), (28, 3255747), (33, 2762452), (42, 2170498), (44, 2071839), (66, 1381226), (77, 1183908), (84, 1085249), (121, 753396), (132, 690613), (154, 591954), (231, 394636), (242, 376698), (308, 295977), (363, 251132), (462, 197318), (484, 188349), (726, 125566), (847, 107628), (924, 98659), (1452, 62783), (1694, 53814), (2541, 35876), (3388, 26907), (5082, 17938), (8969, 10164)]