87001512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 167014488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 282, 312, 349, 376, 408, 442, 564, 611, 663, 698, 799, 884, 1047, 1128, 1222, 1326, 1396, 1598, 1768, 1833, 2094, 2397, 2444, 2652, 2792, 3196, 3666, 4188, 4537, 4794, 4888, 5304, 5933, 6392, 7332, 8376, 9074, 9588, 10387, 11866, 13611, 14664, 16403, 17799, 18148, 19176, 20774, 23732, 27222, 31161, 32806, 35598, 36296, 41548, 47464, 49209, 54444, 62322, 65612, 71196, 77129, 83096, 98418, 108888, 124644, 131224, 142392, 154258, 196836, 213239, 231387, 249288, 278851, 308516, 393672, 426478, 462774, 557702, 617032, 639717, 836553, 852956, 925548, 1115404, 1279434, 1673106, 1705912, 1851096, 2230808, 2558868, 3346212, 3625063, 5117736, 6692424, 7250126, 10875189, 14500252, 21750378, 29000504, 43500756, 87001512]

約数ペア:

[(1, 87001512), (2, 43500756), (3, 29000504), (4, 21750378), (6, 14500252), (8, 10875189), (12, 7250126), (13, 6692424), (17, 5117736), (24, 3625063), (26, 3346212), (34, 2558868), (39, 2230808), (47, 1851096), (51, 1705912), (52, 1673106), (68, 1279434), (78, 1115404), (94, 925548), (102, 852956), (104, 836553), (136, 639717), (141, 617032), (156, 557702), (188, 462774), (204, 426478), (221, 393672), (282, 308516), (312, 278851), (349, 249288), (376, 231387), (408, 213239), (442, 196836), (564, 154258), (611, 142392), (663, 131224), (698, 124644), (799, 108888), (884, 98418), (1047, 83096), (1128, 77129), (1222, 71196), (1326, 65612), (1396, 62322), (1598, 54444), (1768, 49209), (1833, 47464), (2094, 41548), (2397, 36296), (2444, 35598), (2652, 32806), (2792, 31161), (3196, 27222), (3666, 23732), (4188, 20774), (4537, 19176), (4794, 18148), (4888, 17799), (5304, 16403), (5933, 14664), (6392, 13611), (7332, 11866), (8376, 10387), (9074, 9588)]