15767496728

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{281}}^1\times {\mathrm{13259}}^1$

素因数の和:13592

約数の個数: 48

約数和(自身を含む): 31017659400

約数和(自身を除く): 15250162672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 281, 529, 562, 1058, 1124, 2116, 2248, 4232, 6463, 12926, 13259, 25852, 26518, 51704, 53036, 106072, 148649, 297298, 304957, 594596, 609914, 1189192, 1219828, 2439656, 3725779, 7014011, 7451558, 14028022, 14903116, 28056044, 29806232, 56112088, 85692917, 171385834, 342771668, 685543336, 1970937091, 3941874182, 7883748364, 15767496728]

約数ペア:

[(1, 15767496728), (2, 7883748364), (4, 3941874182), (8, 1970937091), (23, 685543336), (46, 342771668), (92, 171385834), (184, 85692917), (281, 56112088), (529, 29806232), (562, 28056044), (1058, 14903116), (1124, 14028022), (2116, 7451558), (2248, 7014011), (4232, 3725779), (6463, 2439656), (12926, 1219828), (13259, 1189192), (25852, 609914), (26518, 594596), (51704, 304957), (53036, 297298), (106072, 148649)]