129852612

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63281}}^1$

素因数の和:63313

約数の個数: 48

約数和(自身を含む): 354379200

約数和(自身を除く): 224526588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 63281, 126562, 189843, 253124, 379686, 569529, 759372, 1139058, 1202339, 1708587, 2278116, 2404678, 3417174, 3607017, 4809356, 6834348, 7214034, 10821051, 14428068, 21642102, 32463153, 43284204, 64926306, 129852612]

約数ペア:

[(1, 129852612), (2, 64926306), (3, 43284204), (4, 32463153), (6, 21642102), (9, 14428068), (12, 10821051), (18, 7214034), (19, 6834348), (27, 4809356), (36, 3607017), (38, 3417174), (54, 2404678), (57, 2278116), (76, 1708587), (108, 1202339), (114, 1139058), (171, 759372), (228, 569529), (342, 379686), (513, 253124), (684, 189843), (1026, 126562), (2052, 63281)]