18105168

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1$

素因数の和:5251

約数の個数: 40

約数和(自身を含む): 47421568

約数和(自身を除く): 29316400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5167, 10334, 15501, 20668, 31002, 41336, 62004, 82672, 124008, 248016, 377191, 754382, 1131573, 1508764, 2263146, 3017528, 4526292, 6035056, 9052584, 18105168]

約数ペア:

[(1, 18105168), (2, 9052584), (3, 6035056), (4, 4526292), (6, 3017528), (8, 2263146), (12, 1508764), (16, 1131573), (24, 754382), (48, 377191), (73, 248016), (146, 124008), (219, 82672), (292, 62004), (438, 41336), (584, 31002), (876, 20668), (1168, 15501), (1752, 10334), (3504, 5167)]