43842006

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 111373920

約数和(自身を除く): 67531914

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 173, 234, 247, 342, 346, 351, 361, 494, 513, 519, 702, 722, 741, 1026, 1038, 1083, 1482, 1557, 2166, 2223, 2249, 3114, 3249, 3287, 4446, 4498, 4671, 4693, 6498, 6574, 6669, 6747, 9342, 9386, 9747, 9861, 13338, 13494, 14079, 19494, 19722, 20241, 28158, 29583, 40482, 42237, 42731, 59166, 60723, 62453, 84474, 85462, 88749, 121446, 124906, 126711, 128193, 177498, 187359, 253422, 256386, 374718, 384579, 562077, 769158, 811889, 1124154, 1153737, 1623778, 1686231, 2307474, 2435667, 3372462, 4871334, 7307001, 14614002, 21921003, 43842006]

約数ペア:

[(1, 43842006), (2, 21921003), (3, 14614002), (6, 7307001), (9, 4871334), (13, 3372462), (18, 2435667), (19, 2307474), (26, 1686231), (27, 1623778), (38, 1153737), (39, 1124154), (54, 811889), (57, 769158), (78, 562077), (114, 384579), (117, 374718), (171, 256386), (173, 253422), (234, 187359), (247, 177498), (342, 128193), (346, 126711), (351, 124906), (361, 121446), (494, 88749), (513, 85462), (519, 84474), (702, 62453), (722, 60723), (741, 59166), (1026, 42731), (1038, 42237), (1083, 40482), (1482, 29583), (1557, 28158), (2166, 20241), (2223, 19722), (2249, 19494), (3114, 14079), (3249, 13494), (3287, 13338), (4446, 9861), (4498, 9747), (4671, 9386), (4693, 9342), (6498, 6747), (6574, 6669)]