7157886684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{95791}}^1$

素因数の和:96290

約数の個数: 48

約数和(自身を含む): 18024222720

約数和(自身を除く): 10866336036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 479, 958, 1437, 1916, 2874, 5748, 6227, 12454, 18681, 24908, 37362, 74724, 95791, 191582, 287373, 383164, 574746, 1149492, 1245283, 2490566, 3735849, 4981132, 7471698, 14943396, 45883889, 91767778, 137651667, 183535556, 275303334, 550606668, 596490557, 1192981114, 1789471671, 2385962228, 3578943342, 7157886684]

約数ペア:

[(1, 7157886684), (2, 3578943342), (3, 2385962228), (4, 1789471671), (6, 1192981114), (12, 596490557), (13, 550606668), (26, 275303334), (39, 183535556), (52, 137651667), (78, 91767778), (156, 45883889), (479, 14943396), (958, 7471698), (1437, 4981132), (1916, 3735849), (2874, 2490566), (5748, 1245283), (6227, 1149492), (12454, 574746), (18681, 383164), (24908, 287373), (37362, 191582), (74724, 95791)]