8713410.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 59082240

約数和(自身を除く): 38916276

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 59, 78, 84, 91, 118, 156, 177, 182, 236, 273, 313, 354, 364, 413, 546, 626, 708, 767, 826, 939, 1092, 1239, 1252, 1534, 1652, 1878, 2191, 2301, 2478, 3068, 3756, 4069, 4382, 4602, 4956, 5369, 6573, 8138, 8764, 9204, 10738, 12207, 13146, 16107, 16276, 18467, 21476, 24414, 26292, 28483, 32214, 36934, 48828, 55401, 56966, 64428, 73868, 85449, 110802, 113932, 129269, 170898, 221604, 240071, 258538, 341796, 387807, 480142, 517076, 720213, 775614, 960284, 1440426, 1551228, 1680497, 2880852, 3360994, 5041491, 6721988, 10082982, 20165964]

約数ペア:

[(1, 20165964), (2, 10082982), (3, 6721988), (4, 5041491), (6, 3360994), (7, 2880852), (12, 1680497), (13, 1551228), (14, 1440426), (21, 960284), (26, 775614), (28, 720213), (39, 517076), (42, 480142), (52, 387807), (59, 341796), (78, 258538), (84, 240071), (91, 221604), (118, 170898), (156, 129269), (177, 113932), (182, 110802), (236, 85449), (273, 73868), (313, 64428), (354, 56966), (364, 55401), (413, 48828), (546, 36934), (626, 32214), (708, 28483), (767, 26292), (826, 24414), (939, 21476), (1092, 18467), (1239, 16276), (1252, 16107), (1534, 13146), (1652, 12207), (1878, 10738), (2191, 9204), (2301, 8764), (2478, 8138), (3068, 6573), (3756, 5369), (4069, 4956), (4382, 4602)]