8988144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 26248320

約数和(自身を除く): 17260176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 587, 638, 696, 957, 1174, 1276, 1392, 1761, 1914, 2348, 2552, 3522, 3828, 4696, 5104, 6457, 7044, 7656, 9392, 12914, 14088, 15312, 17023, 19371, 25828, 28176, 34046, 38742, 51069, 51656, 68092, 77484, 102138, 103312, 136184, 154968, 187253, 204276, 272368, 309936, 374506, 408552, 561759, 749012, 817104, 1123518, 1498024, 2247036, 2996048, 4494072, 8988144]

約数ペア:

[(1, 8988144), (2, 4494072), (3, 2996048), (4, 2247036), (6, 1498024), (8, 1123518), (11, 817104), (12, 749012), (16, 561759), (22, 408552), (24, 374506), (29, 309936), (33, 272368), (44, 204276), (48, 187253), (58, 154968), (66, 136184), (87, 103312), (88, 102138), (116, 77484), (132, 68092), (174, 51656), (176, 51069), (232, 38742), (264, 34046), (319, 28176), (348, 25828), (464, 19371), (528, 17023), (587, 15312), (638, 14088), (696, 12914), (957, 9392), (1174, 7656), (1276, 7044), (1392, 6457), (1761, 5104), (1914, 4696), (2348, 3828), (2552, 3522)]