64065492

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 72

約数和(自身を含む): 176831200

約数和(自身を除く): 112765708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 3469, 4617, 6156, 6938, 9234, 10407, 13876, 18468, 20814, 31221, 41628, 62442, 65911, 93663, 124884, 131822, 187326, 197733, 263644, 280989, 374652, 395466, 561978, 593199, 790932, 842967, 1123956, 1186398, 1685934, 1779597, 2372796, 3371868, 3559194, 5338791, 7118388, 10677582, 16016373, 21355164, 32032746, 64065492]

約数ペア:

[(1, 64065492), (2, 32032746), (3, 21355164), (4, 16016373), (6, 10677582), (9, 7118388), (12, 5338791), (18, 3559194), (19, 3371868), (27, 2372796), (36, 1779597), (38, 1685934), (54, 1186398), (57, 1123956), (76, 842967), (81, 790932), (108, 593199), (114, 561978), (162, 395466), (171, 374652), (228, 280989), (243, 263644), (324, 197733), (342, 187326), (486, 131822), (513, 124884), (684, 93663), (972, 65911), (1026, 62442), (1539, 41628), (2052, 31221), (3078, 20814), (3469, 18468), (4617, 13876), (6156, 10407), (6938, 9234)]