78427362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9397}}^1$

素因数の和:9522

約数の個数: 32

約数和(自身を含む): 170517312

約数和(自身を除く): 92089950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 9397, 18794, 28191, 56382, 122161, 244322, 366483, 732966, 1005479, 2010958, 3016437, 6032874, 13071227, 26142454, 39213681, 78427362]

約数ペア:

[(1, 78427362), (2, 39213681), (3, 26142454), (6, 13071227), (13, 6032874), (26, 3016437), (39, 2010958), (78, 1005479), (107, 732966), (214, 366483), (321, 244322), (642, 122161), (1391, 56382), (2782, 28191), (4173, 18794), (8346, 9397)]