3993832008

素因数分解:

$2^3\times 3^4\times {\mathrm{6163321}}^1$

素因数の和:6163339

約数の個数: 40

約数和(自身を含む): 11186429430

約数和(自身を除く): 7192597422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 6163321, 12326642, 18489963, 24653284, 36979926, 49306568, 55469889, 73959852, 110939778, 147919704, 166409667, 221879556, 332819334, 443759112, 499229001, 665638668, 998458002, 1331277336, 1996916004, 3993832008]

約数ペア:

[(1, 3993832008), (2, 1996916004), (3, 1331277336), (4, 998458002), (6, 665638668), (8, 499229001), (9, 443759112), (12, 332819334), (18, 221879556), (24, 166409667), (27, 147919704), (36, 110939778), (54, 73959852), (72, 55469889), (81, 49306568), (108, 36979926), (162, 24653284), (216, 18489963), (324, 12326642), (648, 6163321)]