87314568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 243038880

約数和(自身を除く): 155724312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 121, 132, 214, 242, 264, 281, 321, 363, 428, 484, 562, 642, 726, 843, 856, 968, 1124, 1177, 1284, 1452, 1686, 2248, 2354, 2568, 2904, 3091, 3372, 3531, 4708, 6182, 6744, 7062, 9273, 9416, 12364, 12947, 14124, 18546, 24728, 25894, 28248, 30067, 34001, 37092, 38841, 51788, 60134, 68002, 74184, 77682, 90201, 102003, 103576, 120268, 136004, 155364, 180402, 204006, 240536, 272008, 310728, 330737, 360804, 408012, 661474, 721608, 816024, 992211, 1322948, 1984422, 2645896, 3638107, 3968844, 7276214, 7937688, 10914321, 14552428, 21828642, 29104856, 43657284, 87314568]

約数ペア:

[(1, 87314568), (2, 43657284), (3, 29104856), (4, 21828642), (6, 14552428), (8, 10914321), (11, 7937688), (12, 7276214), (22, 3968844), (24, 3638107), (33, 2645896), (44, 1984422), (66, 1322948), (88, 992211), (107, 816024), (121, 721608), (132, 661474), (214, 408012), (242, 360804), (264, 330737), (281, 310728), (321, 272008), (363, 240536), (428, 204006), (484, 180402), (562, 155364), (642, 136004), (726, 120268), (843, 103576), (856, 102003), (968, 90201), (1124, 77682), (1177, 74184), (1284, 68002), (1452, 60134), (1686, 51788), (2248, 38841), (2354, 37092), (2568, 34001), (2904, 30067), (3091, 28248), (3372, 25894), (3531, 24728), (4708, 18546), (6182, 14124), (6744, 12947), (7062, 12364), (9273, 9416)]