64234896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 191621664

約数和(自身を除く): 127386768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 337, 361, 418, 456, 528, 627, 674, 722, 836, 912, 1011, 1083, 1254, 1348, 1444, 1672, 2022, 2166, 2508, 2696, 2888, 3344, 3707, 3971, 4044, 4332, 5016, 5392, 5776, 6403, 7414, 7942, 8088, 8664, 10032, 11121, 11913, 12806, 14828, 15884, 16176, 17328, 19209, 22242, 23826, 25612, 29656, 31768, 38418, 44484, 47652, 51224, 59312, 63536, 70433, 76836, 88968, 95304, 102448, 121657, 140866, 153672, 177936, 190608, 211299, 243314, 281732, 307344, 364971, 422598, 486628, 563464, 729942, 845196, 973256, 1126928, 1338227, 1459884, 1690392, 1946512, 2676454, 2919768, 3380784, 4014681, 5352908, 5839536, 8029362, 10705816, 16058724, 21411632, 32117448, 64234896]

約数ペア:

[(1, 64234896), (2, 32117448), (3, 21411632), (4, 16058724), (6, 10705816), (8, 8029362), (11, 5839536), (12, 5352908), (16, 4014681), (19, 3380784), (22, 2919768), (24, 2676454), (33, 1946512), (38, 1690392), (44, 1459884), (48, 1338227), (57, 1126928), (66, 973256), (76, 845196), (88, 729942), (114, 563464), (132, 486628), (152, 422598), (176, 364971), (209, 307344), (228, 281732), (264, 243314), (304, 211299), (337, 190608), (361, 177936), (418, 153672), (456, 140866), (528, 121657), (627, 102448), (674, 95304), (722, 88968), (836, 76836), (912, 70433), (1011, 63536), (1083, 59312), (1254, 51224), (1348, 47652), (1444, 44484), (1672, 38418), (2022, 31768), (2166, 29656), (2508, 25612), (2696, 23826), (2888, 22242), (3344, 19209), (3707, 17328), (3971, 16176), (4044, 15884), (4332, 14828), (5016, 12806), (5392, 11913), (5776, 11121), (6403, 10032), (7414, 8664), (7942, 8088)]