2449278828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{87337}}^1$

素因数の和:87407

約数の個数: 72

約数和(自身を含む): 6676116720

約数和(自身を除く): 4226837892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 87337, 174674, 262011, 349348, 524022, 786033, 1048044, 1572066, 1659403, 3144132, 3318806, 3580817, 4978209, 6637612, 7161634, 9956418, 10742451, 14323268, 14934627, 19912836, 21484902, 29869254, 32227353, 42969804, 59738508, 64454706, 68035523, 128909412, 136071046, 204106569, 272142092, 408213138, 612319707, 816426276, 1224639414, 2449278828]

約数ペア:

[(1, 2449278828), (2, 1224639414), (3, 816426276), (4, 612319707), (6, 408213138), (9, 272142092), (12, 204106569), (18, 136071046), (19, 128909412), (36, 68035523), (38, 64454706), (41, 59738508), (57, 42969804), (76, 32227353), (82, 29869254), (114, 21484902), (123, 19912836), (164, 14934627), (171, 14323268), (228, 10742451), (246, 9956418), (342, 7161634), (369, 6637612), (492, 4978209), (684, 3580817), (738, 3318806), (779, 3144132), (1476, 1659403), (1558, 1572066), (2337, 1048044), (3116, 786033), (4674, 524022), (7011, 349348), (9348, 262011), (14022, 174674), (28044, 87337)]