64127184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{121453}}^1$

素因数の和:121475

約数の個数: 40

約数和(自身を含む): 180723552

約数和(自身を除く): 116596368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 121453, 242906, 364359, 485812, 728718, 971624, 1335983, 1457436, 1943248, 2671966, 2914872, 4007949, 5343932, 5829744, 8015898, 10687864, 16031796, 21375728, 32063592, 64127184]

約数ペア:

[(1, 64127184), (2, 32063592), (3, 21375728), (4, 16031796), (6, 10687864), (8, 8015898), (11, 5829744), (12, 5343932), (16, 4007949), (22, 2914872), (24, 2671966), (33, 1943248), (44, 1457436), (48, 1335983), (66, 971624), (88, 728718), (132, 485812), (176, 364359), (264, 242906), (528, 121453)]