7239618

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 17772480

約数和(自身を除く): 10532862

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 67, 69, 81, 87, 134, 138, 162, 174, 201, 207, 261, 402, 414, 522, 603, 621, 667, 783, 1206, 1242, 1334, 1541, 1566, 1809, 1863, 1943, 2001, 2349, 3082, 3618, 3726, 3886, 4002, 4623, 4698, 5427, 5829, 6003, 9246, 10854, 11658, 12006, 13869, 17487, 18009, 27738, 34974, 36018, 41607, 44689, 52461, 54027, 83214, 89378, 104922, 108054, 124821, 134067, 157383, 249642, 268134, 314766, 402201, 804402, 1206603, 2413206, 3619809, 7239618]

約数ペア:

[(1, 7239618), (2, 3619809), (3, 2413206), (6, 1206603), (9, 804402), (18, 402201), (23, 314766), (27, 268134), (29, 249642), (46, 157383), (54, 134067), (58, 124821), (67, 108054), (69, 104922), (81, 89378), (87, 83214), (134, 54027), (138, 52461), (162, 44689), (174, 41607), (201, 36018), (207, 34974), (261, 27738), (402, 18009), (414, 17487), (522, 13869), (603, 12006), (621, 11658), (667, 10854), (783, 9246), (1206, 6003), (1242, 5829), (1334, 5427), (1541, 4698), (1566, 4623), (1809, 4002), (1863, 3886), (1943, 3726), (2001, 3618), (2349, 3082)]