91279944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{25873}}^1$

素因数の和:25899

約数の個数: 72

約数和(自身を含む): 287589510

約数和(自身を除く): 196309566

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 25873, 51746, 77619, 103492, 155238, 181111, 206984, 232857, 310476, 362222, 465714, 543333, 620952, 724444, 931428, 1086666, 1267777, 1448888, 1629999, 1862856, 2173332, 2535554, 3259998, 3803331, 4346664, 5071108, 6519996, 7606662, 10142216, 11409993, 13039992, 15213324, 22819986, 30426648, 45639972, 91279944]

約数ペア:

[(1, 91279944), (2, 45639972), (3, 30426648), (4, 22819986), (6, 15213324), (7, 13039992), (8, 11409993), (9, 10142216), (12, 7606662), (14, 6519996), (18, 5071108), (21, 4346664), (24, 3803331), (28, 3259998), (36, 2535554), (42, 2173332), (49, 1862856), (56, 1629999), (63, 1448888), (72, 1267777), (84, 1086666), (98, 931428), (126, 724444), (147, 620952), (168, 543333), (196, 465714), (252, 362222), (294, 310476), (392, 232857), (441, 206984), (504, 181111), (588, 155238), (882, 103492), (1176, 77619), (1764, 51746), (3528, 25873)]