68757624

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73459}}^1$

素因数の和:73484

約数の個数: 48

約数和(自身を含む): 200545800

約数和(自身を除く): 131788176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 73459, 146918, 220377, 293836, 440754, 587672, 661131, 881508, 954967, 1322262, 1763016, 1909934, 2644524, 2864901, 3819868, 5289048, 5729802, 7639736, 8594703, 11459604, 17189406, 22919208, 34378812, 68757624]

約数ペア:

[(1, 68757624), (2, 34378812), (3, 22919208), (4, 17189406), (6, 11459604), (8, 8594703), (9, 7639736), (12, 5729802), (13, 5289048), (18, 3819868), (24, 2864901), (26, 2644524), (36, 1909934), (39, 1763016), (52, 1322262), (72, 954967), (78, 881508), (104, 661131), (117, 587672), (156, 440754), (234, 293836), (312, 220377), (468, 146918), (936, 73459)]