83131312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1427}}^1$

素因数の和:1777

約数の個数: 40

約数和(自身を含む): 176363712

約数和(自身を除く): 93232400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 1427, 2648, 2854, 3641, 5296, 5708, 7282, 11416, 14564, 15697, 22832, 29128, 31394, 58256, 62788, 125576, 251152, 472337, 944674, 1889348, 3778696, 5195707, 7557392, 10391414, 20782828, 41565656, 83131312]

約数ペア:

[(1, 83131312), (2, 41565656), (4, 20782828), (8, 10391414), (11, 7557392), (16, 5195707), (22, 3778696), (44, 1889348), (88, 944674), (176, 472337), (331, 251152), (662, 125576), (1324, 62788), (1427, 58256), (2648, 31394), (2854, 29128), (3641, 22832), (5296, 15697), (5708, 14564), (7282, 11416)]