83577492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 222016704

約数和(自身を除く): 138439212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 523, 579, 772, 828, 1046, 1158, 1569, 1737, 2092, 2316, 3138, 3474, 4439, 4707, 6276, 6948, 8878, 9414, 12029, 13317, 17756, 18828, 24058, 26634, 36087, 39951, 48116, 53268, 72174, 79902, 100939, 108261, 144348, 159804, 201878, 216522, 302817, 403756, 433044, 605634, 908451, 1211268, 1816902, 2321597, 3633804, 4643194, 6964791, 9286388, 13929582, 20894373, 27859164, 41788746, 83577492]

約数ペア:

[(1, 83577492), (2, 41788746), (3, 27859164), (4, 20894373), (6, 13929582), (9, 9286388), (12, 6964791), (18, 4643194), (23, 3633804), (36, 2321597), (46, 1816902), (69, 1211268), (92, 908451), (138, 605634), (193, 433044), (207, 403756), (276, 302817), (386, 216522), (414, 201878), (523, 159804), (579, 144348), (772, 108261), (828, 100939), (1046, 79902), (1158, 72174), (1569, 53268), (1737, 48116), (2092, 39951), (2316, 36087), (3138, 26634), (3474, 24058), (4439, 18828), (4707, 17756), (6276, 13317), (6948, 12029), (8878, 9414)]