79463828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 149688000

約数和(自身を除く): 70224172

約数列:

[1, 2, 4, 29, 43, 58, 86, 89, 116, 172, 178, 179, 356, 358, 716, 1247, 2494, 2581, 3827, 4988, 5162, 5191, 7654, 7697, 10324, 10382, 15308, 15394, 15931, 20764, 30788, 31862, 63724, 110983, 221966, 223213, 443932, 446426, 461999, 685033, 892852, 923998, 1370066, 1847996, 2740132, 19865957, 39731914, 79463828]

約数ペア:

[(1, 79463828), (2, 39731914), (4, 19865957), (29, 2740132), (43, 1847996), (58, 1370066), (86, 923998), (89, 892852), (116, 685033), (172, 461999), (178, 446426), (179, 443932), (356, 223213), (358, 221966), (716, 110983), (1247, 63724), (2494, 31862), (2581, 30788), (3827, 20764), (4988, 15931), (5162, 15394), (5191, 15308), (7654, 10382), (7697, 10324)]