84272526

素因数分解:

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

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 197892240

約数和(自身を除く): 113619714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2131, 2197, 3042, 4262, 4394, 6393, 6591, 12786, 13182, 19179, 19773, 27703, 38358, 39546, 55406, 83109, 166218, 249327, 360139, 498654, 720278, 1080417, 2160834, 3241251, 4681807, 6482502, 9363614, 14045421, 28090842, 42136263, 84272526]

約数ペア:

[(1, 84272526), (2, 42136263), (3, 28090842), (6, 14045421), (9, 9363614), (13, 6482502), (18, 4681807), (26, 3241251), (39, 2160834), (78, 1080417), (117, 720278), (169, 498654), (234, 360139), (338, 249327), (507, 166218), (1014, 83109), (1521, 55406), (2131, 39546), (2197, 38358), (3042, 27703), (4262, 19773), (4394, 19179), (6393, 13182), (6591, 12786)]