42516222

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 100876800

約数和(自身を除く): 58360578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 283, 294, 343, 438, 511, 566, 686, 849, 1022, 1029, 1533, 1698, 1981, 2058, 3066, 3577, 3962, 5943, 7154, 10731, 11886, 13867, 20659, 21462, 25039, 27734, 41318, 41601, 50078, 61977, 75117, 83202, 97069, 123954, 144613, 150234, 194138, 289226, 291207, 433839, 582414, 867678, 1012291, 2024582, 3036873, 6073746, 7086037, 14172074, 21258111, 42516222]

約数ペア:

[(1, 42516222), (2, 21258111), (3, 14172074), (6, 7086037), (7, 6073746), (14, 3036873), (21, 2024582), (42, 1012291), (49, 867678), (73, 582414), (98, 433839), (146, 291207), (147, 289226), (219, 194138), (283, 150234), (294, 144613), (343, 123954), (438, 97069), (511, 83202), (566, 75117), (686, 61977), (849, 50078), (1022, 41601), (1029, 41318), (1533, 27734), (1698, 25039), (1981, 21462), (2058, 20659), (3066, 13867), (3577, 11886), (3962, 10731), (5943, 7154)]