6977778

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 7407822

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 179, 219, 267, 358, 438, 534, 537, 1074, 6497, 12994, 13067, 15931, 19491, 26134, 31862, 38982, 39201, 47793, 78402, 95586, 1162963, 2325926, 3488889, 6977778]

約数ペア:

[(1, 6977778), (2, 3488889), (3, 2325926), (6, 1162963), (73, 95586), (89, 78402), (146, 47793), (178, 39201), (179, 38982), (219, 31862), (267, 26134), (358, 19491), (438, 15931), (534, 13067), (537, 12994), (1074, 6497)]