64481472

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10177}}^1$

素因数の和:10206

約数の個数: 84

約数和(自身を含む): 201646536

約数和(自身を除く): 137165064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 10177, 20354, 30531, 40708, 61062, 81416, 91593, 111947, 122124, 162832, 183186, 223894, 244248, 325664, 335841, 366372, 447788, 488496, 651328, 671682, 732744, 895576, 976992, 1007523, 1343364, 1465488, 1791152, 1953984, 2015046, 2686728, 2930976, 3582304, 4030092, 5373456, 5861952, 7164608, 8060184, 10746912, 16120368, 21493824, 32240736, 64481472]

約数ペア:

[(1, 64481472), (2, 32240736), (3, 21493824), (4, 16120368), (6, 10746912), (8, 8060184), (9, 7164608), (11, 5861952), (12, 5373456), (16, 4030092), (18, 3582304), (22, 2930976), (24, 2686728), (32, 2015046), (33, 1953984), (36, 1791152), (44, 1465488), (48, 1343364), (64, 1007523), (66, 976992), (72, 895576), (88, 732744), (96, 671682), (99, 651328), (132, 488496), (144, 447788), (176, 366372), (192, 335841), (198, 325664), (264, 244248), (288, 223894), (352, 183186), (396, 162832), (528, 122124), (576, 111947), (704, 91593), (792, 81416), (1056, 61062), (1584, 40708), (2112, 30531), (3168, 20354), (6336, 10177)]