72330984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 215130240

約数和(自身を除く): 142799256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 271, 337, 396, 542, 674, 792, 813, 1011, 1084, 1348, 1626, 2022, 2168, 2439, 2696, 2981, 3033, 3252, 3707, 4044, 4878, 5962, 6066, 6504, 7414, 8088, 8943, 9756, 11121, 11924, 12132, 14828, 17886, 19512, 22242, 23848, 24264, 26829, 29656, 33363, 35772, 44484, 53658, 66726, 71544, 88968, 91327, 107316, 133452, 182654, 214632, 266904, 273981, 365308, 547962, 730616, 821943, 1004597, 1095924, 1643886, 2009194, 2191848, 3013791, 3287772, 4018388, 6027582, 6575544, 8036776, 9041373, 12055164, 18082746, 24110328, 36165492, 72330984]

約数ペア:

[(1, 72330984), (2, 36165492), (3, 24110328), (4, 18082746), (6, 12055164), (8, 9041373), (9, 8036776), (11, 6575544), (12, 6027582), (18, 4018388), (22, 3287772), (24, 3013791), (33, 2191848), (36, 2009194), (44, 1643886), (66, 1095924), (72, 1004597), (88, 821943), (99, 730616), (132, 547962), (198, 365308), (264, 273981), (271, 266904), (337, 214632), (396, 182654), (542, 133452), (674, 107316), (792, 91327), (813, 88968), (1011, 71544), (1084, 66726), (1348, 53658), (1626, 44484), (2022, 35772), (2168, 33363), (2439, 29656), (2696, 26829), (2981, 24264), (3033, 23848), (3252, 22242), (3707, 19512), (4044, 17886), (4878, 14828), (5962, 12132), (6066, 11924), (6504, 11121), (7414, 9756), (8088, 8943)]