64039734

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^4$

素因数の和:67

約数の個数: 80

約数和(自身を含む): 158473200

約数和(自身を除く): 94433466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 729, 891, 1089, 1331, 1458, 1782, 2178, 2187, 2662, 2673, 3267, 3993, 4374, 5346, 6534, 7986, 8019, 9801, 11979, 14641, 16038, 19602, 23958, 24057, 29282, 29403, 35937, 43923, 48114, 58806, 71874, 87846, 88209, 107811, 131769, 176418, 215622, 263538, 264627, 323433, 395307, 529254, 646866, 790614, 970299, 1185921, 1940598, 2371842, 2910897, 3557763, 5821794, 7115526, 10673289, 21346578, 32019867, 64039734]

約数ペア:

[(1, 64039734), (2, 32019867), (3, 21346578), (6, 10673289), (9, 7115526), (11, 5821794), (18, 3557763), (22, 2910897), (27, 2371842), (33, 1940598), (54, 1185921), (66, 970299), (81, 790614), (99, 646866), (121, 529254), (162, 395307), (198, 323433), (242, 264627), (243, 263538), (297, 215622), (363, 176418), (486, 131769), (594, 107811), (726, 88209), (729, 87846), (891, 71874), (1089, 58806), (1331, 48114), (1458, 43923), (1782, 35937), (2178, 29403), (2187, 29282), (2662, 24057), (2673, 23958), (3267, 19602), (3993, 16038), (4374, 14641), (5346, 11979), (6534, 9801), (7986, 8019)]