89173812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 258506752

約数和(自身を除く): 169332940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 643, 762, 889, 1092, 1286, 1524, 1651, 1778, 1929, 2572, 2667, 3302, 3556, 3858, 4501, 4953, 5334, 6604, 7716, 8359, 9002, 9906, 10668, 11557, 13503, 16718, 18004, 19812, 23114, 25077, 27006, 33436, 34671, 46228, 50154, 54012, 58513, 69342, 81661, 100308, 117026, 138684, 163322, 175539, 234052, 244983, 326644, 351078, 489966, 571627, 702156, 979932, 1061593, 1143254, 1714881, 2123186, 2286508, 3184779, 3429762, 4246372, 6369558, 6859524, 7431151, 12739116, 14862302, 22293453, 29724604, 44586906, 89173812]

約数ペア:

[(1, 89173812), (2, 44586906), (3, 29724604), (4, 22293453), (6, 14862302), (7, 12739116), (12, 7431151), (13, 6859524), (14, 6369558), (21, 4246372), (26, 3429762), (28, 3184779), (39, 2286508), (42, 2123186), (52, 1714881), (78, 1143254), (84, 1061593), (91, 979932), (127, 702156), (156, 571627), (182, 489966), (254, 351078), (273, 326644), (364, 244983), (381, 234052), (508, 175539), (546, 163322), (643, 138684), (762, 117026), (889, 100308), (1092, 81661), (1286, 69342), (1524, 58513), (1651, 54012), (1778, 50154), (1929, 46228), (2572, 34671), (2667, 33436), (3302, 27006), (3556, 25077), (3858, 23114), (4501, 19812), (4953, 18004), (5334, 16718), (6604, 13503), (7716, 11557), (8359, 10668), (9002, 9906)]