76620204

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 126491796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 711, 929, 948, 1044, 1422, 1858, 2291, 2787, 2844, 3716, 4582, 5574, 6873, 8361, 9164, 11148, 13746, 16722, 20619, 26941, 27492, 33444, 41238, 53882, 73391, 80823, 82476, 107764, 146782, 161646, 220173, 242469, 293564, 323292, 440346, 484938, 660519, 880692, 969876, 1321038, 2128339, 2642076, 4256678, 6385017, 8513356, 12770034, 19155051, 25540068, 38310102, 76620204]

約数ペア:

[(1, 76620204), (2, 38310102), (3, 25540068), (4, 19155051), (6, 12770034), (9, 8513356), (12, 6385017), (18, 4256678), (29, 2642076), (36, 2128339), (58, 1321038), (79, 969876), (87, 880692), (116, 660519), (158, 484938), (174, 440346), (237, 323292), (261, 293564), (316, 242469), (348, 220173), (474, 161646), (522, 146782), (711, 107764), (929, 82476), (948, 80823), (1044, 73391), (1422, 53882), (1858, 41238), (2291, 33444), (2787, 27492), (2844, 26941), (3716, 20619), (4582, 16722), (5574, 13746), (6873, 11148), (8361, 9164)]