65142844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 132300000

約数和(自身を除く): 67157156

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 221, 236, 442, 767, 884, 1003, 1249, 1534, 2006, 2498, 3068, 4012, 4996, 13039, 16237, 21233, 26078, 32474, 42466, 52156, 64948, 73691, 84932, 147382, 276029, 294764, 552058, 957983, 1104116, 1252747, 1915966, 2505494, 3831932, 5010988, 16285711, 32571422, 65142844]

約数ペア:

[(1, 65142844), (2, 32571422), (4, 16285711), (13, 5010988), (17, 3831932), (26, 2505494), (34, 1915966), (52, 1252747), (59, 1104116), (68, 957983), (118, 552058), (221, 294764), (236, 276029), (442, 147382), (767, 84932), (884, 73691), (1003, 64948), (1249, 52156), (1534, 42466), (2006, 32474), (2498, 26078), (3068, 21233), (4012, 16237), (4996, 13039)]