40329952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 88482240

約数和(自身を除く): 48152288

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 3343, 6032, 6686, 12064, 13372, 26744, 43459, 53488, 86918, 96947, 106976, 173836, 193894, 347672, 387788, 695344, 775576, 1260311, 1390688, 1551152, 2520622, 3102304, 5041244, 10082488, 20164976, 40329952]

約数ペア:

[(1, 40329952), (2, 20164976), (4, 10082488), (8, 5041244), (13, 3102304), (16, 2520622), (26, 1551152), (29, 1390688), (32, 1260311), (52, 775576), (58, 695344), (104, 387788), (116, 347672), (208, 193894), (232, 173836), (377, 106976), (416, 96947), (464, 86918), (754, 53488), (928, 43459), (1508, 26744), (3016, 13372), (3343, 12064), (6032, 6686)]