39886416

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12043}}^1$

素因数の和:12080

約数の個数: 60

約数和(自身を含む): 116489568

約数和(自身を除く): 76603152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 12043, 24086, 36129, 48172, 72258, 96344, 108387, 144516, 192688, 216774, 276989, 289032, 433548, 553978, 578064, 830967, 867096, 1107956, 1661934, 1734192, 2215912, 2492901, 3323868, 4431824, 4985802, 6647736, 9971604, 13295472, 19943208, 39886416]

約数ペア:

[(1, 39886416), (2, 19943208), (3, 13295472), (4, 9971604), (6, 6647736), (8, 4985802), (9, 4431824), (12, 3323868), (16, 2492901), (18, 2215912), (23, 1734192), (24, 1661934), (36, 1107956), (46, 867096), (48, 830967), (69, 578064), (72, 553978), (92, 433548), (138, 289032), (144, 276989), (184, 216774), (207, 192688), (276, 144516), (368, 108387), (414, 96344), (552, 72258), (828, 48172), (1104, 36129), (1656, 24086), (3312, 12043)]