38472588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13879}}^1$

素因数の和:13907

約数の個数: 72

約数和(自身を含む): 121255680

約数和(自身を除く): 82783092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 13879, 27758, 41637, 55516, 83274, 97153, 124911, 152669, 166548, 194306, 249822, 291459, 305338, 388612, 458007, 499644, 582918, 610676, 874377, 916014, 1068683, 1165836, 1374021, 1748754, 1832028, 2137366, 2748042, 3206049, 3497508, 4274732, 5496084, 6412098, 9618147, 12824196, 19236294, 38472588]

約数ペア:

[(1, 38472588), (2, 19236294), (3, 12824196), (4, 9618147), (6, 6412098), (7, 5496084), (9, 4274732), (11, 3497508), (12, 3206049), (14, 2748042), (18, 2137366), (21, 1832028), (22, 1748754), (28, 1374021), (33, 1165836), (36, 1068683), (42, 916014), (44, 874377), (63, 610676), (66, 582918), (77, 499644), (84, 458007), (99, 388612), (126, 305338), (132, 291459), (154, 249822), (198, 194306), (231, 166548), (252, 152669), (308, 124911), (396, 97153), (462, 83274), (693, 55516), (924, 41637), (1386, 27758), (2772, 13879)]