15669912596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2245

約数の個数: 72

約数和(自身を含む): 30632071680

約数和(自身を除く): 14962159084

約数列:

[1, 2, 4, 13, 26, 43, 52, 79, 86, 158, 172, 316, 559, 1027, 1118, 1849, 2054, 2063, 2236, 3397, 3698, 4108, 4126, 6794, 7396, 8252, 13588, 24037, 26819, 44161, 48074, 53638, 88322, 88709, 96148, 107276, 146071, 162977, 176644, 177418, 292142, 325954, 354836, 584284, 651908, 1153217, 1898923, 2118701, 2306434, 3797846, 3814487, 4237402, 4612868, 7008011, 7595692, 7628974, 8474804, 14016022, 15257948, 28032044, 49588331, 91104143, 99176662, 182208286, 198353324, 301344473, 364416572, 602688946, 1205377892, 3917478149, 7834956298, 15669912596]

約数ペア:

[(1, 15669912596), (2, 7834956298), (4, 3917478149), (13, 1205377892), (26, 602688946), (43, 364416572), (52, 301344473), (79, 198353324), (86, 182208286), (158, 99176662), (172, 91104143), (316, 49588331), (559, 28032044), (1027, 15257948), (1118, 14016022), (1849, 8474804), (2054, 7628974), (2063, 7595692), (2236, 7008011), (3397, 4612868), (3698, 4237402), (4108, 3814487), (4126, 3797846), (6794, 2306434), (7396, 2118701), (8252, 1898923), (13588, 1153217), (24037, 651908), (26819, 584284), (44161, 354836), (48074, 325954), (53638, 292142), (88322, 177418), (88709, 176644), (96148, 162977), (107276, 146071)]