16517967672

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{11003}}^1$

素因数の和:11964

約数の個数: 64

約数和(自身を含む): 41927880960

約数和(自身を除く): 25409913288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 881, 1704, 1762, 2643, 3524, 5286, 7048, 10572, 11003, 21144, 22006, 33009, 44012, 62551, 66018, 88024, 125102, 132036, 187653, 250204, 264072, 375306, 500408, 750612, 781213, 1501224, 1562426, 2343639, 3124852, 4687278, 6249704, 9374556, 9693643, 18749112, 19387286, 29080929, 38774572, 58161858, 77549144, 116323716, 232647432, 688248653, 1376497306, 2064745959, 2752994612, 4129491918, 5505989224, 8258983836, 16517967672]

約数ペア:

[(1, 16517967672), (2, 8258983836), (3, 5505989224), (4, 4129491918), (6, 2752994612), (8, 2064745959), (12, 1376497306), (24, 688248653), (71, 232647432), (142, 116323716), (213, 77549144), (284, 58161858), (426, 38774572), (568, 29080929), (852, 19387286), (881, 18749112), (1704, 9693643), (1762, 9374556), (2643, 6249704), (3524, 4687278), (5286, 3124852), (7048, 2343639), (10572, 1562426), (11003, 1501224), (21144, 781213), (22006, 750612), (33009, 500408), (44012, 375306), (62551, 264072), (66018, 250204), (88024, 187653), (125102, 132036)]