40125552

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20389}}^1$

素因数の和:20441

約数の個数: 40

約数和(自身を含む): 106191120

約数和(自身を除く): 66065568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20389, 40778, 61167, 81556, 122334, 163112, 244668, 326224, 489336, 835949, 978672, 1671898, 2507847, 3343796, 5015694, 6687592, 10031388, 13375184, 20062776, 40125552]

約数ペア:

[(1, 40125552), (2, 20062776), (3, 13375184), (4, 10031388), (6, 6687592), (8, 5015694), (12, 3343796), (16, 2507847), (24, 1671898), (41, 978672), (48, 835949), (82, 489336), (123, 326224), (164, 244668), (246, 163112), (328, 122334), (492, 81556), (656, 61167), (984, 40778), (1968, 20389)]