74175318

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 205788240

約数和(自身を除く): 131612922

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 97, 98, 102, 119, 126, 147, 153, 189, 194, 238, 289, 291, 294, 306, 357, 378, 441, 459, 578, 582, 679, 714, 833, 867, 873, 882, 918, 1071, 1323, 1358, 1649, 1666, 1734, 1746, 2023, 2037, 2142, 2499, 2601, 2619, 2646, 3213, 3298, 4046, 4074, 4753, 4947, 4998, 5202, 5238, 6069, 6111, 6426, 7497, 7803, 9506, 9894, 11543, 12138, 12222, 14161, 14259, 14841, 14994, 15606, 18207, 18333, 22491, 23086, 28033, 28322, 28518, 29682, 34629, 36414, 36666, 42483, 42777, 44523, 44982, 54621, 56066, 69258, 80801, 84099, 84966, 85554, 89046, 103887, 109242, 127449, 128331, 161602, 168198, 196231, 207774, 242403, 252297, 254898, 256662, 311661, 382347, 392462, 484806, 504594, 588693, 623322, 727209, 756891, 764694, 1177386, 1373617, 1454418, 1513782, 1766079, 2181627, 2747234, 3532158, 4120851, 4363254, 5298237, 8241702, 10596474, 12362553, 24725106, 37087659, 74175318]

約数ペア:

[(1, 74175318), (2, 37087659), (3, 24725106), (6, 12362553), (7, 10596474), (9, 8241702), (14, 5298237), (17, 4363254), (18, 4120851), (21, 3532158), (27, 2747234), (34, 2181627), (42, 1766079), (49, 1513782), (51, 1454418), (54, 1373617), (63, 1177386), (97, 764694), (98, 756891), (102, 727209), (119, 623322), (126, 588693), (147, 504594), (153, 484806), (189, 392462), (194, 382347), (238, 311661), (289, 256662), (291, 254898), (294, 252297), (306, 242403), (357, 207774), (378, 196231), (441, 168198), (459, 161602), (578, 128331), (582, 127449), (679, 109242), (714, 103887), (833, 89046), (867, 85554), (873, 84966), (882, 84099), (918, 80801), (1071, 69258), (1323, 56066), (1358, 54621), (1649, 44982), (1666, 44523), (1734, 42777), (1746, 42483), (2023, 36666), (2037, 36414), (2142, 34629), (2499, 29682), (2601, 28518), (2619, 28322), (2646, 28033), (3213, 23086), (3298, 22491), (4046, 18333), (4074, 18207), (4753, 15606), (4947, 14994), (4998, 14841), (5202, 14259), (5238, 14161), (6069, 12222), (6111, 12138), (6426, 11543), (7497, 9894), (7803, 9506)]