89631344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 207709920

約数和(自身を除く): 118078576

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 748, 986, 1033, 1276, 1496, 1972, 2066, 2552, 2992, 3944, 4132, 5104, 5423, 7888, 8264, 10846, 11363, 16528, 17561, 21692, 22726, 29957, 35122, 43384, 45452, 59914, 70244, 86768, 90904, 119828, 140488, 181808, 193171, 239656, 280976, 329527, 386342, 479312, 509269, 659054, 772684, 1018538, 1318108, 1545368, 2037076, 2636216, 3090736, 4074152, 5272432, 5601959, 8148304, 11203918, 22407836, 44815672, 89631344]

約数ペア:

[(1, 89631344), (2, 44815672), (4, 22407836), (8, 11203918), (11, 8148304), (16, 5601959), (17, 5272432), (22, 4074152), (29, 3090736), (34, 2636216), (44, 2037076), (58, 1545368), (68, 1318108), (88, 1018538), (116, 772684), (136, 659054), (176, 509269), (187, 479312), (232, 386342), (272, 329527), (319, 280976), (374, 239656), (464, 193171), (493, 181808), (638, 140488), (748, 119828), (986, 90904), (1033, 86768), (1276, 70244), (1496, 59914), (1972, 45452), (2066, 43384), (2552, 35122), (2992, 29957), (3944, 22726), (4132, 21692), (5104, 17561), (5423, 16528), (7888, 11363), (8264, 10846)]