87367878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10091}}^1$

素因数の和:10149

約数の個数: 48

約数和(自身を含む): 209388816

約数和(自身を除く): 122020938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 10091, 20182, 30273, 60546, 90819, 131183, 181638, 262366, 373367, 393549, 746734, 787098, 1120101, 1180647, 2240202, 2361294, 3360303, 4853771, 6720606, 9707542, 14561313, 29122626, 43683939, 87367878]

約数ペア:

[(1, 87367878), (2, 43683939), (3, 29122626), (6, 14561313), (9, 9707542), (13, 6720606), (18, 4853771), (26, 3360303), (37, 2361294), (39, 2240202), (74, 1180647), (78, 1120101), (111, 787098), (117, 746734), (222, 393549), (234, 373367), (333, 262366), (481, 181638), (666, 131183), (962, 90819), (1443, 60546), (2886, 30273), (4329, 20182), (8658, 10091)]