68502200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26347}}^1$

素因数の和:26376

約数の個数: 48

約数和(自身を含む): 171525480

約数和(自身を除く): 103023280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 26347, 52694, 105388, 131735, 210776, 263470, 342511, 526940, 658675, 685022, 1053880, 1317350, 1370044, 1712555, 2634700, 2740088, 3425110, 5269400, 6850220, 8562775, 13700440, 17125550, 34251100, 68502200]

約数ペア:

[(1, 68502200), (2, 34251100), (4, 17125550), (5, 13700440), (8, 8562775), (10, 6850220), (13, 5269400), (20, 3425110), (25, 2740088), (26, 2634700), (40, 1712555), (50, 1370044), (52, 1317350), (65, 1053880), (100, 685022), (104, 658675), (130, 526940), (200, 342511), (260, 263470), (325, 210776), (520, 131735), (650, 105388), (1300, 52694), (2600, 26347)]