74234722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 118681200

約数和(自身を除く): 44446478

約数列:

[1, 2, 29, 58, 73, 89, 146, 178, 197, 394, 2117, 2581, 4234, 5162, 5713, 6497, 11426, 12994, 14381, 17533, 28762, 35066, 188413, 376826, 417049, 508457, 834098, 1016914, 1279909, 2559818, 37117361, 74234722]

約数ペア:

[(1, 74234722), (2, 37117361), (29, 2559818), (58, 1279909), (73, 1016914), (89, 834098), (146, 508457), (178, 417049), (197, 376826), (394, 188413), (2117, 35066), (2581, 28762), (4234, 17533), (5162, 14381), (5713, 12994), (6497, 11426)]