40121406

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19051}}^1$

素因数の和:19078

約数の個数: 40

約数和(自身を含む): 96822264

約数和(自身を除く): 56700858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 19051, 38102, 57153, 114306, 171459, 247663, 342918, 495326, 514377, 742989, 1028754, 1485978, 1543131, 2228967, 3086262, 4457934, 6686901, 13373802, 20060703, 40121406]

約数ペア:

[(1, 40121406), (2, 20060703), (3, 13373802), (6, 6686901), (9, 4457934), (13, 3086262), (18, 2228967), (26, 1543131), (27, 1485978), (39, 1028754), (54, 742989), (78, 514377), (81, 495326), (117, 342918), (162, 247663), (234, 171459), (351, 114306), (702, 57153), (1053, 38102), (2106, 19051)]