91289268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13417}}^1$

素因数の和:13443

約数の個数: 72

約数和(自身を含む): 273512512

約数和(自身を除く): 182223244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 13417, 26834, 40251, 53668, 80502, 93919, 120753, 161004, 187838, 241506, 281757, 362259, 375676, 483012, 563514, 724518, 845271, 1086777, 1127028, 1449036, 1690542, 2173554, 2535813, 3260331, 3381084, 4347108, 5071626, 6520662, 7607439, 10143252, 13041324, 15214878, 22822317, 30429756, 45644634, 91289268]

約数ペア:

[(1, 91289268), (2, 45644634), (3, 30429756), (4, 22822317), (6, 15214878), (7, 13041324), (9, 10143252), (12, 7607439), (14, 6520662), (18, 5071626), (21, 4347108), (27, 3381084), (28, 3260331), (36, 2535813), (42, 2173554), (54, 1690542), (63, 1449036), (81, 1127028), (84, 1086777), (108, 845271), (126, 724518), (162, 563514), (189, 483012), (243, 375676), (252, 362259), (324, 281757), (378, 241506), (486, 187838), (567, 161004), (756, 120753), (972, 93919), (1134, 80502), (1701, 53668), (2268, 40251), (3402, 26834), (6804, 13417)]