66214824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{212227}}^1$

素因数の和:212249

約数の個数: 32

約数和(自身を含む): 178271520

約数和(自身を除く): 112056696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 212227, 424454, 636681, 848908, 1273362, 1697816, 2546724, 2758951, 5093448, 5517902, 8276853, 11035804, 16553706, 22071608, 33107412, 66214824]

約数ペア:

[(1, 66214824), (2, 33107412), (3, 22071608), (4, 16553706), (6, 11035804), (8, 8276853), (12, 5517902), (13, 5093448), (24, 2758951), (26, 2546724), (39, 1697816), (52, 1273362), (78, 848908), (104, 636681), (156, 424454), (312, 212227)]