89185356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 248196312

約数和(自身を除く): 159010956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 137, 156, 169, 214, 234, 274, 321, 338, 411, 428, 468, 507, 548, 642, 676, 822, 963, 1014, 1233, 1284, 1391, 1521, 1644, 1781, 1926, 2028, 2466, 2782, 3042, 3562, 3852, 4173, 4932, 5343, 5564, 6084, 7124, 8346, 10686, 12519, 14659, 16029, 16692, 18083, 21372, 23153, 25038, 29318, 32058, 36166, 43977, 46306, 50076, 54249, 58636, 64116, 69459, 72332, 87954, 92612, 108498, 131931, 138918, 162747, 175908, 190567, 208377, 216996, 263862, 277836, 325494, 381134, 416754, 527724, 571701, 650988, 762268, 833508, 1143402, 1715103, 2286804, 2477371, 3430206, 4954742, 6860412, 7432113, 9909484, 14864226, 22296339, 29728452, 44592678, 89185356]

約数ペア:

[(1, 89185356), (2, 44592678), (3, 29728452), (4, 22296339), (6, 14864226), (9, 9909484), (12, 7432113), (13, 6860412), (18, 4954742), (26, 3430206), (36, 2477371), (39, 2286804), (52, 1715103), (78, 1143402), (107, 833508), (117, 762268), (137, 650988), (156, 571701), (169, 527724), (214, 416754), (234, 381134), (274, 325494), (321, 277836), (338, 263862), (411, 216996), (428, 208377), (468, 190567), (507, 175908), (548, 162747), (642, 138918), (676, 131931), (822, 108498), (963, 92612), (1014, 87954), (1233, 72332), (1284, 69459), (1391, 64116), (1521, 58636), (1644, 54249), (1781, 50076), (1926, 46306), (2028, 43977), (2466, 36166), (2782, 32058), (3042, 29318), (3562, 25038), (3852, 23153), (4173, 21372), (4932, 18083), (5343, 16692), (5564, 16029), (6084, 14659), (7124, 12519), (8346, 10686)]