40242708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 111873216

約数和(自身を除く): 71630508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 151, 198, 302, 396, 453, 604, 673, 906, 1346, 1359, 1661, 1812, 2019, 2692, 2718, 3322, 4038, 4983, 5436, 6057, 6644, 7403, 8076, 9966, 12114, 14806, 14949, 19932, 22209, 24228, 29612, 29898, 44418, 59796, 66627, 88836, 101623, 133254, 203246, 266508, 304869, 406492, 609738, 914607, 1117853, 1219476, 1829214, 2235706, 3353559, 3658428, 4471412, 6707118, 10060677, 13414236, 20121354, 40242708]

約数ペア:

[(1, 40242708), (2, 20121354), (3, 13414236), (4, 10060677), (6, 6707118), (9, 4471412), (11, 3658428), (12, 3353559), (18, 2235706), (22, 1829214), (33, 1219476), (36, 1117853), (44, 914607), (66, 609738), (99, 406492), (132, 304869), (151, 266508), (198, 203246), (302, 133254), (396, 101623), (453, 88836), (604, 66627), (673, 59796), (906, 44418), (1346, 29898), (1359, 29612), (1661, 24228), (1812, 22209), (2019, 19932), (2692, 14949), (2718, 14806), (3322, 12114), (4038, 9966), (4983, 8076), (5436, 7403), (6057, 6644)]