20223737532

素因数分解:

$2^2\times 3^4\times {\mathrm{1471}}^1\times {\mathrm{42433}}^1$

素因数の和:43920

約数の個数: 60

約数和(自身を含む): 52906032256

約数和(自身を除く): 32682294724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1471, 2942, 4413, 5884, 8826, 13239, 17652, 26478, 39717, 42433, 52956, 79434, 84866, 119151, 127299, 158868, 169732, 238302, 254598, 381897, 476604, 509196, 763794, 1145691, 1527588, 2291382, 3437073, 4582764, 6874146, 13748292, 62418943, 124837886, 187256829, 249675772, 374513658, 561770487, 749027316, 1123540974, 1685311461, 2247081948, 3370622922, 5055934383, 6741245844, 10111868766, 20223737532]

約数ペア:

[(1, 20223737532), (2, 10111868766), (3, 6741245844), (4, 5055934383), (6, 3370622922), (9, 2247081948), (12, 1685311461), (18, 1123540974), (27, 749027316), (36, 561770487), (54, 374513658), (81, 249675772), (108, 187256829), (162, 124837886), (324, 62418943), (1471, 13748292), (2942, 6874146), (4413, 4582764), (5884, 3437073), (8826, 2291382), (13239, 1527588), (17652, 1145691), (26478, 763794), (39717, 509196), (42433, 476604), (52956, 381897), (79434, 254598), (84866, 238302), (119151, 169732), (127299, 158868)]