102513918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 227308032

約数和(自身を除く): 124794114

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 107, 142, 173, 213, 214, 321, 346, 426, 519, 642, 923, 1038, 1391, 1846, 2249, 2769, 2782, 4173, 4498, 5538, 6747, 7597, 8346, 12283, 13494, 15194, 18511, 22791, 24566, 36849, 37022, 45582, 55533, 73698, 98761, 111066, 159679, 197522, 240643, 296283, 319358, 479037, 481286, 592566, 721929, 958074, 1314281, 1443858, 2628562, 3942843, 7885686, 17085653, 34171306, 51256959, 102513918]

約数ペア:

[(1, 102513918), (2, 51256959), (3, 34171306), (6, 17085653), (13, 7885686), (26, 3942843), (39, 2628562), (71, 1443858), (78, 1314281), (107, 958074), (142, 721929), (173, 592566), (213, 481286), (214, 479037), (321, 319358), (346, 296283), (426, 240643), (519, 197522), (642, 159679), (923, 111066), (1038, 98761), (1391, 73698), (1846, 55533), (2249, 45582), (2769, 37022), (2782, 36849), (4173, 24566), (4498, 22791), (5538, 18511), (6747, 15194), (7597, 13494), (8346, 12283)]