82720165008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10197259}}^1$

素因数の和:10197296

約数の個数: 60

約数和(自身を含む): 231396223920

約数和(自身を除く): 148676058912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 10197259, 20394518, 30591777, 40789036, 61183554, 81578072, 122367108, 132564367, 163156144, 244734216, 265128734, 397693101, 489468432, 530257468, 795386202, 1060514936, 1590772404, 1723336771, 2121029872, 3181544808, 3446673542, 5170010313, 6363089616, 6893347084, 10340020626, 13786694168, 20680041252, 27573388336, 41360082504, 82720165008]

約数ペア:

[(1, 82720165008), (2, 41360082504), (3, 27573388336), (4, 20680041252), (6, 13786694168), (8, 10340020626), (12, 6893347084), (13, 6363089616), (16, 5170010313), (24, 3446673542), (26, 3181544808), (39, 2121029872), (48, 1723336771), (52, 1590772404), (78, 1060514936), (104, 795386202), (156, 530257468), (169, 489468432), (208, 397693101), (312, 265128734), (338, 244734216), (507, 163156144), (624, 132564367), (676, 122367108), (1014, 81578072), (1352, 61183554), (2028, 40789036), (2704, 30591777), (4056, 20394518), (8112, 10197259)]