84438744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 229232640

約数和(自身を除く): 144793896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 2131, 3048, 3302, 4262, 4953, 6393, 6604, 8524, 9906, 12786, 13208, 17048, 19812, 25572, 27703, 39624, 51144, 55406, 83109, 110812, 166218, 221624, 270637, 332436, 541274, 664872, 811911, 1082548, 1623822, 2165096, 3247644, 3518281, 6495288, 7036562, 10554843, 14073124, 21109686, 28146248, 42219372, 84438744]

約数ペア:

[(1, 84438744), (2, 42219372), (3, 28146248), (4, 21109686), (6, 14073124), (8, 10554843), (12, 7036562), (13, 6495288), (24, 3518281), (26, 3247644), (39, 2165096), (52, 1623822), (78, 1082548), (104, 811911), (127, 664872), (156, 541274), (254, 332436), (312, 270637), (381, 221624), (508, 166218), (762, 110812), (1016, 83109), (1524, 55406), (1651, 51144), (2131, 39624), (3048, 27703), (3302, 25572), (4262, 19812), (4953, 17048), (6393, 13208), (6604, 12786), (8524, 9906)]