78471042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 176964480

約数和(自身を除く): 98493438

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 113, 174, 226, 307, 339, 377, 614, 678, 754, 921, 1131, 1469, 1842, 2262, 2938, 3277, 3991, 4407, 6554, 7982, 8814, 8903, 9831, 11973, 17806, 19662, 23946, 26709, 34691, 42601, 53418, 69382, 85202, 104073, 115739, 127803, 208146, 231478, 255606, 347217, 450983, 694434, 901966, 1006039, 1352949, 2012078, 2705898, 3018117, 6036234, 13078507, 26157014, 39235521, 78471042]

約数ペア:

[(1, 78471042), (2, 39235521), (3, 26157014), (6, 13078507), (13, 6036234), (26, 3018117), (29, 2705898), (39, 2012078), (58, 1352949), (78, 1006039), (87, 901966), (113, 694434), (174, 450983), (226, 347217), (307, 255606), (339, 231478), (377, 208146), (614, 127803), (678, 115739), (754, 104073), (921, 85202), (1131, 69382), (1469, 53418), (1842, 42601), (2262, 34691), (2938, 26709), (3277, 23946), (3991, 19662), (4407, 17806), (6554, 11973), (7982, 9831), (8814, 8903)]