73958052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 203611296

約数和(自身を除く): 129653244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 1723, 2044, 3066, 3446, 3577, 5169, 6132, 6892, 7154, 10338, 10731, 12061, 14308, 20676, 21462, 24122, 36183, 42924, 48244, 72366, 84427, 125779, 144732, 168854, 251558, 253281, 337708, 377337, 503116, 506562, 754674, 880453, 1013124, 1509348, 1760906, 2641359, 3521812, 5282718, 6163171, 10565436, 12326342, 18489513, 24652684, 36979026, 73958052]

約数ペア:

[(1, 73958052), (2, 36979026), (3, 24652684), (4, 18489513), (6, 12326342), (7, 10565436), (12, 6163171), (14, 5282718), (21, 3521812), (28, 2641359), (42, 1760906), (49, 1509348), (73, 1013124), (84, 880453), (98, 754674), (146, 506562), (147, 503116), (196, 377337), (219, 337708), (292, 253281), (294, 251558), (438, 168854), (511, 144732), (588, 125779), (876, 84427), (1022, 72366), (1533, 48244), (1723, 42924), (2044, 36183), (3066, 24122), (3446, 21462), (3577, 20676), (5169, 14308), (6132, 12061), (6892, 10731), (7154, 10338)]