43541388

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 130912320

約数和(自身を除く): 87370932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 643, 684, 836, 891, 1026, 1188, 1254, 1286, 1539, 1782, 1881, 1929, 2052, 2508, 2572, 3078, 3564, 3762, 3858, 5643, 5787, 6156, 7073, 7524, 7716, 11286, 11574, 12217, 14146, 16929, 17361, 21219, 22572, 23148, 24434, 28292, 33858, 34722, 36651, 42438, 48868, 52083, 63657, 67716, 69444, 73302, 84876, 104166, 109953, 127314, 134387, 146604, 190971, 208332, 219906, 254628, 268774, 329859, 381942, 403161, 439812, 537548, 572913, 659718, 763884, 806322, 989577, 1145826, 1209483, 1319436, 1612644, 1979154, 2291652, 2418966, 3628449, 3958308, 4837932, 7256898, 10885347, 14513796, 21770694, 43541388]

約数ペア:

[(1, 43541388), (2, 21770694), (3, 14513796), (4, 10885347), (6, 7256898), (9, 4837932), (11, 3958308), (12, 3628449), (18, 2418966), (19, 2291652), (22, 1979154), (27, 1612644), (33, 1319436), (36, 1209483), (38, 1145826), (44, 989577), (54, 806322), (57, 763884), (66, 659718), (76, 572913), (81, 537548), (99, 439812), (108, 403161), (114, 381942), (132, 329859), (162, 268774), (171, 254628), (198, 219906), (209, 208332), (228, 190971), (297, 146604), (324, 134387), (342, 127314), (396, 109953), (418, 104166), (513, 84876), (594, 73302), (627, 69444), (643, 67716), (684, 63657), (836, 52083), (891, 48868), (1026, 42438), (1188, 36651), (1254, 34722), (1286, 33858), (1539, 28292), (1782, 24434), (1881, 23148), (1929, 22572), (2052, 21219), (2508, 17361), (2572, 16929), (3078, 14146), (3564, 12217), (3762, 11574), (3858, 11286), (5643, 7716), (5787, 7524), (6156, 7073)]