121857072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{87541}}^1$

素因数の和:87581

約数の個数: 40

約数和(自身を含む): 325656240

約数和(自身を除く): 203799168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 87541, 175082, 262623, 350164, 525246, 700328, 1050492, 1400656, 2100984, 2538689, 4201968, 5077378, 7616067, 10154756, 15232134, 20309512, 30464268, 40619024, 60928536, 121857072]

約数ペア:

[(1, 121857072), (2, 60928536), (3, 40619024), (4, 30464268), (6, 20309512), (8, 15232134), (12, 10154756), (16, 7616067), (24, 5077378), (29, 4201968), (48, 2538689), (58, 2100984), (87, 1400656), (116, 1050492), (174, 700328), (232, 525246), (348, 350164), (464, 262623), (696, 175082), (1392, 87541)]