15668852536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{4357}}^1$

素因数の和:5264

約数の個数: 64

約数和(自身を含む): 32155764480

約数和(自身を除く): 16486911944

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 853, 1054, 1706, 2108, 3412, 4216, 4357, 6824, 8714, 14501, 17428, 26443, 29002, 34856, 52886, 58004, 74069, 105772, 116008, 135067, 148138, 211544, 270134, 296276, 449531, 540268, 592552, 899062, 1080536, 1798124, 2296139, 3596248, 3716521, 4592278, 7433042, 9184556, 14866084, 18369112, 29732168, 63180857, 115212151, 126361714, 230424302, 252723428, 460848604, 505446856, 921697208, 1958606567, 3917213134, 7834426268, 15668852536]

約数ペア:

[(1, 15668852536), (2, 7834426268), (4, 3917213134), (8, 1958606567), (17, 921697208), (31, 505446856), (34, 460848604), (62, 252723428), (68, 230424302), (124, 126361714), (136, 115212151), (248, 63180857), (527, 29732168), (853, 18369112), (1054, 14866084), (1706, 9184556), (2108, 7433042), (3412, 4592278), (4216, 3716521), (4357, 3596248), (6824, 2296139), (8714, 1798124), (14501, 1080536), (17428, 899062), (26443, 592552), (29002, 540268), (34856, 449531), (52886, 296276), (58004, 270134), (74069, 211544), (105772, 148138), (116008, 135067)]