74520423136

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{376153}}^1$

素因数の和:376355

約数の個数: 48

約数和(自身を含む): 151286129568

約数和(自身を除く): 76765706432

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 151, 164, 302, 328, 604, 656, 1208, 1312, 2416, 4832, 6191, 12382, 24764, 49528, 99056, 198112, 376153, 752306, 1504612, 3009224, 6018448, 12036896, 15422273, 30844546, 56799103, 61689092, 113598206, 123378184, 227196412, 246756368, 454392824, 493512736, 908785648, 1817571296, 2328763223, 4657526446, 9315052892, 18630105784, 37260211568, 74520423136]

約数ペア:

[(1, 74520423136), (2, 37260211568), (4, 18630105784), (8, 9315052892), (16, 4657526446), (32, 2328763223), (41, 1817571296), (82, 908785648), (151, 493512736), (164, 454392824), (302, 246756368), (328, 227196412), (604, 123378184), (656, 113598206), (1208, 61689092), (1312, 56799103), (2416, 30844546), (4832, 15422273), (6191, 12036896), (12382, 6018448), (24764, 3009224), (49528, 1504612), (99056, 752306), (198112, 376153)]