85425522

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 223641600

約数和(自身を除く): 138216078

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 103, 147, 182, 186, 206, 217, 273, 294, 309, 343, 403, 434, 546, 618, 637, 651, 686, 721, 806, 1029, 1209, 1274, 1302, 1339, 1442, 1519, 1911, 2058, 2163, 2418, 2678, 2821, 3038, 3193, 3822, 4017, 4326, 4459, 4557, 5047, 5642, 6386, 8034, 8463, 8918, 9114, 9373, 9579, 10094, 10633, 13377, 15141, 16926, 18746, 19158, 19747, 21266, 22351, 26754, 28119, 30282, 31899, 35329, 39494, 41509, 44702, 56238, 59241, 63798, 65611, 67053, 70658, 83018, 105987, 118482, 124527, 131222, 134106, 138229, 156457, 196833, 211974, 249054, 276458, 290563, 312914, 393666, 414687, 459277, 469371, 581126, 829374, 871689, 918554, 938742, 1095199, 1377831, 1743378, 2033941, 2190398, 2755662, 3285597, 4067882, 6101823, 6571194, 12203646, 14237587, 28475174, 42712761, 85425522]

約数ペア:

[(1, 85425522), (2, 42712761), (3, 28475174), (6, 14237587), (7, 12203646), (13, 6571194), (14, 6101823), (21, 4067882), (26, 3285597), (31, 2755662), (39, 2190398), (42, 2033941), (49, 1743378), (62, 1377831), (78, 1095199), (91, 938742), (93, 918554), (98, 871689), (103, 829374), (147, 581126), (182, 469371), (186, 459277), (206, 414687), (217, 393666), (273, 312914), (294, 290563), (309, 276458), (343, 249054), (403, 211974), (434, 196833), (546, 156457), (618, 138229), (637, 134106), (651, 131222), (686, 124527), (721, 118482), (806, 105987), (1029, 83018), (1209, 70658), (1274, 67053), (1302, 65611), (1339, 63798), (1442, 59241), (1519, 56238), (1911, 44702), (2058, 41509), (2163, 39494), (2418, 35329), (2678, 31899), (2821, 30282), (3038, 28119), (3193, 26754), (3822, 22351), (4017, 21266), (4326, 19747), (4459, 19158), (4557, 18746), (5047, 16926), (5642, 15141), (6386, 13377), (8034, 10633), (8463, 10094), (8918, 9579), (9114, 9373)]