76807388

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 158880960

約数和(自身を除く): 82073572

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 709, 742, 1022, 1418, 1484, 2044, 2836, 3869, 4963, 7738, 9926, 15476, 19852, 27083, 37577, 51757, 54166, 75154, 103514, 108332, 150308, 207028, 263039, 362299, 526078, 724598, 1052156, 1449196, 2743121, 5486242, 10972484, 19201847, 38403694, 76807388]

約数ペア:

[(1, 76807388), (2, 38403694), (4, 19201847), (7, 10972484), (14, 5486242), (28, 2743121), (53, 1449196), (73, 1052156), (106, 724598), (146, 526078), (212, 362299), (292, 263039), (371, 207028), (511, 150308), (709, 108332), (742, 103514), (1022, 75154), (1418, 54166), (1484, 51757), (2044, 37577), (2836, 27083), (3869, 19852), (4963, 15476), (7738, 9926)]