64704672

素因数分解:

$2^5\times 3^2\times {\mathrm{224669}}^1$

素因数の和:224685

約数の個数: 36

約数和(自身を含む): 184004730

約数和(自身を除く): 119300058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 224669, 449338, 674007, 898676, 1348014, 1797352, 2022021, 2696028, 3594704, 4044042, 5392056, 7189408, 8088084, 10784112, 16176168, 21568224, 32352336, 64704672]

約数ペア:

[(1, 64704672), (2, 32352336), (3, 21568224), (4, 16176168), (6, 10784112), (8, 8088084), (9, 7189408), (12, 5392056), (16, 4044042), (18, 3594704), (24, 2696028), (32, 2022021), (36, 1797352), (48, 1348014), (72, 898676), (96, 674007), (144, 449338), (288, 224669)]