64972224

素因数分解:

$2^6\times 3^2\times {\mathrm{112799}}^1$

素因数の和:112817

約数の個数: 42

約数和(自身を含む): 186232800

約数和(自身を除く): 121260576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 112799, 225598, 338397, 451196, 676794, 902392, 1015191, 1353588, 1804784, 2030382, 2707176, 3609568, 4060764, 5414352, 7219136, 8121528, 10828704, 16243056, 21657408, 32486112, 64972224]

約数ペア:

[(1, 64972224), (2, 32486112), (3, 21657408), (4, 16243056), (6, 10828704), (8, 8121528), (9, 7219136), (12, 5414352), (16, 4060764), (18, 3609568), (24, 2707176), (32, 2030382), (36, 1804784), (48, 1353588), (64, 1015191), (72, 902392), (96, 676794), (144, 451196), (192, 338397), (288, 225598), (576, 112799)]