40674672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12281}}^1$

素因数の和:12318

約数の個数: 60

約数和(自身を含む): 118791504

約数和(自身を除く): 78116832

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, 12281, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 196496, 221058, 282463, 294744, 442116, 564926, 589488, 847389, 884232, 1129852, 1694778, 1768464, 2259704, 2542167, 3389556, 4519408, 5084334, 6779112, 10168668, 13558224, 20337336, 40674672]

約数ペア:

[(1, 40674672), (2, 20337336), (3, 13558224), (4, 10168668), (6, 6779112), (8, 5084334), (9, 4519408), (12, 3389556), (16, 2542167), (18, 2259704), (23, 1768464), (24, 1694778), (36, 1129852), (46, 884232), (48, 847389), (69, 589488), (72, 564926), (92, 442116), (138, 294744), (144, 282463), (184, 221058), (207, 196496), (276, 147372), (368, 110529), (414, 98248), (552, 73686), (828, 49124), (1104, 36843), (1656, 24562), (3312, 12281)]