66404232

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 195379200

約数和(自身を除く): 128974968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 93, 94, 108, 124, 141, 186, 188, 211, 216, 248, 279, 282, 372, 376, 422, 423, 558, 564, 633, 744, 837, 844, 846, 1116, 1128, 1266, 1269, 1457, 1674, 1688, 1692, 1899, 2232, 2532, 2538, 2914, 3348, 3384, 3798, 4371, 5064, 5076, 5697, 5828, 6541, 6696, 7596, 8742, 9917, 10152, 11394, 11656, 13082, 13113, 15192, 17484, 19623, 19834, 22788, 26164, 26226, 29751, 34968, 39246, 39339, 39668, 45576, 52328, 52452, 58869, 59502, 78492, 78678, 79336, 89253, 104904, 117738, 119004, 156984, 157356, 176607, 178506, 235476, 238008, 267759, 307427, 314712, 353214, 357012, 470952, 535518, 614854, 706428, 714024, 922281, 1071036, 1229708, 1412856, 1844562, 2142072, 2459416, 2766843, 3689124, 5533686, 7378248, 8300529, 11067372, 16601058, 22134744, 33202116, 66404232]

約数ペア:

[(1, 66404232), (2, 33202116), (3, 22134744), (4, 16601058), (6, 11067372), (8, 8300529), (9, 7378248), (12, 5533686), (18, 3689124), (24, 2766843), (27, 2459416), (31, 2142072), (36, 1844562), (47, 1412856), (54, 1229708), (62, 1071036), (72, 922281), (93, 714024), (94, 706428), (108, 614854), (124, 535518), (141, 470952), (186, 357012), (188, 353214), (211, 314712), (216, 307427), (248, 267759), (279, 238008), (282, 235476), (372, 178506), (376, 176607), (422, 157356), (423, 156984), (558, 119004), (564, 117738), (633, 104904), (744, 89253), (837, 79336), (844, 78678), (846, 78492), (1116, 59502), (1128, 58869), (1266, 52452), (1269, 52328), (1457, 45576), (1674, 39668), (1688, 39339), (1692, 39246), (1899, 34968), (2232, 29751), (2532, 26226), (2538, 26164), (2914, 22788), (3348, 19834), (3384, 19623), (3798, 17484), (4371, 15192), (5064, 13113), (5076, 13082), (5697, 11656), (5828, 11394), (6541, 10152), (6696, 9917), (7596, 8742)]