87714032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 209034240

約数和(自身を除く): 121320208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 133, 152, 188, 266, 304, 329, 376, 532, 658, 752, 877, 893, 1064, 1316, 1754, 1786, 2128, 2632, 3508, 3572, 5264, 6139, 6251, 7016, 7144, 12278, 12502, 14032, 14288, 16663, 24556, 25004, 33326, 41219, 49112, 50008, 66652, 82438, 98224, 100016, 116641, 133304, 164876, 233282, 266608, 288533, 329752, 466564, 577066, 659504, 783161, 933128, 1154132, 1566322, 1866256, 2308264, 3132644, 4616528, 5482127, 6265288, 10964254, 12530576, 21928508, 43857016, 87714032]

約数ペア:

[(1, 87714032), (2, 43857016), (4, 21928508), (7, 12530576), (8, 10964254), (14, 6265288), (16, 5482127), (19, 4616528), (28, 3132644), (38, 2308264), (47, 1866256), (56, 1566322), (76, 1154132), (94, 933128), (112, 783161), (133, 659504), (152, 577066), (188, 466564), (266, 329752), (304, 288533), (329, 266608), (376, 233282), (532, 164876), (658, 133304), (752, 116641), (877, 100016), (893, 98224), (1064, 82438), (1316, 66652), (1754, 50008), (1786, 49112), (2128, 41219), (2632, 33326), (3508, 25004), (3572, 24556), (5264, 16663), (6139, 14288), (6251, 14032), (7016, 12502), (7144, 12278)]