89476712

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 193824450

約数和(自身を除く): 104347738

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 229, 289, 338, 442, 458, 578, 676, 884, 916, 1156, 1352, 1768, 1832, 2312, 2873, 2977, 3757, 3893, 5746, 5954, 7514, 7786, 11492, 11908, 15028, 15572, 22984, 23816, 30056, 31144, 38701, 48841, 50609, 66181, 77402, 97682, 101218, 132362, 154804, 195364, 202436, 264724, 309608, 390728, 404872, 529448, 657917, 860353, 1315834, 1720706, 2631668, 3441412, 5263336, 6882824, 11184589, 22369178, 44738356, 89476712]

約数ペア:

[(1, 89476712), (2, 44738356), (4, 22369178), (8, 11184589), (13, 6882824), (17, 5263336), (26, 3441412), (34, 2631668), (52, 1720706), (68, 1315834), (104, 860353), (136, 657917), (169, 529448), (221, 404872), (229, 390728), (289, 309608), (338, 264724), (442, 202436), (458, 195364), (578, 154804), (676, 132362), (884, 101218), (916, 97682), (1156, 77402), (1352, 66181), (1768, 50609), (1832, 48841), (2312, 38701), (2873, 31144), (2977, 30056), (3757, 23816), (3893, 22984), (5746, 15572), (5954, 15028), (7514, 11908), (7786, 11492)]