6781230768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{15727}}^1$

素因数の和:16442

約数の個数: 80

約数和(自身を含む): 18894235136

約数和(自身を除く): 12113004368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 691, 1382, 2073, 2764, 4146, 5528, 8292, 8983, 11056, 15727, 16584, 17966, 26949, 31454, 33168, 35932, 47181, 53898, 62908, 71864, 94362, 107796, 125816, 143728, 188724, 204451, 215592, 251632, 377448, 408902, 431184, 613353, 754896, 817804, 1226706, 1635608, 2453412, 3271216, 4906824, 9813648, 10867357, 21734714, 32602071, 43469428, 65204142, 86938856, 130408284, 141275641, 173877712, 260816568, 282551282, 423826923, 521633136, 565102564, 847653846, 1130205128, 1695307692, 2260410256, 3390615384, 6781230768]

約数ペア:

[(1, 6781230768), (2, 3390615384), (3, 2260410256), (4, 1695307692), (6, 1130205128), (8, 847653846), (12, 565102564), (13, 521633136), (16, 423826923), (24, 282551282), (26, 260816568), (39, 173877712), (48, 141275641), (52, 130408284), (78, 86938856), (104, 65204142), (156, 43469428), (208, 32602071), (312, 21734714), (624, 10867357), (691, 9813648), (1382, 4906824), (2073, 3271216), (2764, 2453412), (4146, 1635608), (5528, 1226706), (8292, 817804), (8983, 754896), (11056, 613353), (15727, 431184), (16584, 408902), (17966, 377448), (26949, 251632), (31454, 215592), (33168, 204451), (35932, 188724), (47181, 143728), (53898, 125816), (62908, 107796), (71864, 94362)]