129169684

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 272204800

約数和(自身を除く): 143035116

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3037, 3038, 6074, 6076, 10633, 12148, 21259, 21266, 42518, 42532, 85036, 94147, 148813, 188294, 297626, 376588, 595252, 659029, 1041691, 1318058, 2083382, 2636116, 4166764, 4613203, 9226406, 18452812, 32292421, 64584842, 129169684]

約数ペア:

[(1, 129169684), (2, 64584842), (4, 32292421), (7, 18452812), (14, 9226406), (28, 4613203), (31, 4166764), (49, 2636116), (62, 2083382), (98, 1318058), (124, 1041691), (196, 659029), (217, 595252), (343, 376588), (434, 297626), (686, 188294), (868, 148813), (1372, 94147), (1519, 85036), (3037, 42532), (3038, 42518), (6074, 21266), (6076, 21259), (10633, 12148)]