71886012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 192326400

約数和(自身を除く): 120440388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 89, 116, 132, 174, 178, 211, 267, 319, 348, 356, 422, 534, 633, 638, 844, 957, 979, 1068, 1266, 1276, 1914, 1958, 2321, 2532, 2581, 2937, 3828, 3916, 4642, 5162, 5874, 6119, 6963, 7743, 9284, 10324, 11748, 12238, 13926, 15486, 18357, 18779, 24476, 27852, 28391, 30972, 36714, 37558, 56337, 56782, 67309, 73428, 75116, 85173, 112674, 113564, 134618, 170346, 201927, 206569, 225348, 269236, 340692, 403854, 413138, 544591, 619707, 807708, 826276, 1089182, 1239414, 1633773, 2178364, 2478828, 3267546, 5990501, 6535092, 11981002, 17971503, 23962004, 35943006, 71886012]

約数ペア:

[(1, 71886012), (2, 35943006), (3, 23962004), (4, 17971503), (6, 11981002), (11, 6535092), (12, 5990501), (22, 3267546), (29, 2478828), (33, 2178364), (44, 1633773), (58, 1239414), (66, 1089182), (87, 826276), (89, 807708), (116, 619707), (132, 544591), (174, 413138), (178, 403854), (211, 340692), (267, 269236), (319, 225348), (348, 206569), (356, 201927), (422, 170346), (534, 134618), (633, 113564), (638, 112674), (844, 85173), (957, 75116), (979, 73428), (1068, 67309), (1266, 56782), (1276, 56337), (1914, 37558), (1958, 36714), (2321, 30972), (2532, 28391), (2581, 27852), (2937, 24476), (3828, 18779), (3916, 18357), (4642, 15486), (5162, 13926), (5874, 12238), (6119, 11748), (6963, 10324), (7743, 9284)]