17156799348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{49787}}^1$

素因数の和:49901

約数の個数: 72

約数和(自身を含む): 44049634272

約数和(自身を除く): 26892834924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2209, 2444, 3666, 4418, 6627, 7332, 8836, 13254, 26508, 28717, 49787, 57434, 86151, 99574, 114868, 149361, 172302, 199148, 298722, 344604, 597444, 647231, 1294462, 1941693, 2339989, 2588924, 3883386, 4679978, 7019967, 7766772, 9359956, 14039934, 28079868, 30419857, 60839714, 91259571, 109979483, 121679428, 182519142, 219958966, 329938449, 365038284, 439917932, 659876898, 1319753796, 1429733279, 2859466558, 4289199837, 5718933116, 8578399674, 17156799348]

約数ペア:

[(1, 17156799348), (2, 8578399674), (3, 5718933116), (4, 4289199837), (6, 2859466558), (12, 1429733279), (13, 1319753796), (26, 659876898), (39, 439917932), (47, 365038284), (52, 329938449), (78, 219958966), (94, 182519142), (141, 121679428), (156, 109979483), (188, 91259571), (282, 60839714), (564, 30419857), (611, 28079868), (1222, 14039934), (1833, 9359956), (2209, 7766772), (2444, 7019967), (3666, 4679978), (4418, 3883386), (6627, 2588924), (7332, 2339989), (8836, 1941693), (13254, 1294462), (26508, 647231), (28717, 597444), (49787, 344604), (57434, 298722), (86151, 199148), (99574, 172302), (114868, 149361)]