89089396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 183399552

約数和(自身を除く): 94310156

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 121, 151, 212, 242, 253, 302, 484, 506, 583, 604, 1012, 1166, 1219, 1661, 2332, 2438, 2783, 3322, 3473, 4876, 5566, 6413, 6644, 6946, 8003, 11132, 12826, 13409, 13892, 16006, 18271, 25652, 26818, 32012, 36542, 38203, 53636, 73084, 76406, 88033, 147499, 152812, 176066, 184069, 294998, 352132, 368138, 420233, 589996, 736276, 840466, 968363, 1680932, 1936726, 2024759, 3873452, 4049518, 8099036, 22272349, 44544698, 89089396]

約数ペア:

[(1, 89089396), (2, 44544698), (4, 22272349), (11, 8099036), (22, 4049518), (23, 3873452), (44, 2024759), (46, 1936726), (53, 1680932), (92, 968363), (106, 840466), (121, 736276), (151, 589996), (212, 420233), (242, 368138), (253, 352132), (302, 294998), (484, 184069), (506, 176066), (583, 152812), (604, 147499), (1012, 88033), (1166, 76406), (1219, 73084), (1661, 53636), (2332, 38203), (2438, 36542), (2783, 32012), (3322, 26818), (3473, 25652), (4876, 18271), (5566, 16006), (6413, 13892), (6644, 13409), (6946, 12826), (8003, 11132)]