79479008

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1783}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 179827200

約数和(自身を除く): 100348192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1592, 1783, 2786, 3184, 3566, 5572, 6368, 7132, 11144, 12481, 14264, 22288, 24962, 28528, 44576, 49924, 57056, 99848, 199696, 354817, 399392, 709634, 1419268, 2483719, 2838536, 4967438, 5677072, 9934876, 11354144, 19869752, 39739504, 79479008]

約数ペア:

[(1, 79479008), (2, 39739504), (4, 19869752), (7, 11354144), (8, 9934876), (14, 5677072), (16, 4967438), (28, 2838536), (32, 2483719), (56, 1419268), (112, 709634), (199, 399392), (224, 354817), (398, 199696), (796, 99848), (1393, 57056), (1592, 49924), (1783, 44576), (2786, 28528), (3184, 24962), (3566, 22288), (5572, 14264), (6368, 12481), (7132, 11144)]