90625338

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 122264262

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 837, 1161, 1259, 1333, 1674, 2322, 2518, 2666, 3777, 3999, 7554, 7998, 11331, 11997, 22662, 23994, 33993, 35991, 39029, 54137, 67986, 71982, 78058, 108274, 117087, 162411, 234174, 324822, 351261, 487233, 702522, 974466, 1053783, 1461699, 1678247, 2107566, 2923398, 3356494, 5034741, 10069482, 15104223, 30208446, 45312669, 90625338]

約数ペア:

[(1, 90625338), (2, 45312669), (3, 30208446), (6, 15104223), (9, 10069482), (18, 5034741), (27, 3356494), (31, 2923398), (43, 2107566), (54, 1678247), (62, 1461699), (86, 1053783), (93, 974466), (129, 702522), (186, 487233), (258, 351261), (279, 324822), (387, 234174), (558, 162411), (774, 117087), (837, 108274), (1161, 78058), (1259, 71982), (1333, 67986), (1674, 54137), (2322, 39029), (2518, 35991), (2666, 33993), (3777, 23994), (3999, 22662), (7554, 11997), (7998, 11331)]