89263328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 232098048

約数和(自身を除く): 142834720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2131, 2464, 2618, 2992, 3808, 4262, 5236, 5984, 8524, 10472, 14917, 17048, 20944, 23441, 29834, 34096, 36227, 41888, 46882, 59668, 68192, 72454, 93764, 119336, 144908, 164087, 187528, 238672, 253589, 289816, 328174, 375056, 398497, 477344, 507178, 579632, 656348, 750112, 796994, 1014356, 1159264, 1312696, 1593988, 2028712, 2625392, 2789479, 3187976, 4057424, 5250784, 5578958, 6375952, 8114848, 11157916, 12751904, 22315832, 44631664, 89263328]

約数ペア:

[(1, 89263328), (2, 44631664), (4, 22315832), (7, 12751904), (8, 11157916), (11, 8114848), (14, 6375952), (16, 5578958), (17, 5250784), (22, 4057424), (28, 3187976), (32, 2789479), (34, 2625392), (44, 2028712), (56, 1593988), (68, 1312696), (77, 1159264), (88, 1014356), (112, 796994), (119, 750112), (136, 656348), (154, 579632), (176, 507178), (187, 477344), (224, 398497), (238, 375056), (272, 328174), (308, 289816), (352, 253589), (374, 238672), (476, 187528), (544, 164087), (616, 144908), (748, 119336), (952, 93764), (1232, 72454), (1309, 68192), (1496, 59668), (1904, 46882), (2131, 41888), (2464, 36227), (2618, 34096), (2992, 29834), (3808, 23441), (4262, 20944), (5236, 17048), (5984, 14917), (8524, 10472)]