47819688

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 144096000

約数和(自身を除く): 96276312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 157, 168, 196, 222, 259, 294, 296, 314, 343, 392, 444, 471, 518, 588, 628, 686, 777, 888, 942, 1029, 1036, 1099, 1176, 1256, 1372, 1554, 1813, 1884, 2058, 2072, 2198, 2744, 3108, 3297, 3626, 3768, 4116, 4396, 5439, 5809, 6216, 6594, 7252, 7693, 8232, 8792, 10878, 11618, 12691, 13188, 14504, 15386, 17427, 21756, 23079, 23236, 25382, 26376, 30772, 34854, 38073, 40663, 43512, 46158, 46472, 50764, 53851, 61544, 69708, 76146, 81326, 92316, 101528, 107702, 121989, 139416, 152292, 161553, 162652, 184632, 215404, 243978, 284641, 304584, 323106, 325304, 430808, 487956, 569282, 646212, 853923, 975912, 1138564, 1292424, 1707846, 1992487, 2277128, 3415692, 3984974, 5977461, 6831384, 7969948, 11954922, 15939896, 23909844, 47819688]

約数ペア:

[(1, 47819688), (2, 23909844), (3, 15939896), (4, 11954922), (6, 7969948), (7, 6831384), (8, 5977461), (12, 3984974), (14, 3415692), (21, 2277128), (24, 1992487), (28, 1707846), (37, 1292424), (42, 1138564), (49, 975912), (56, 853923), (74, 646212), (84, 569282), (98, 487956), (111, 430808), (147, 325304), (148, 323106), (157, 304584), (168, 284641), (196, 243978), (222, 215404), (259, 184632), (294, 162652), (296, 161553), (314, 152292), (343, 139416), (392, 121989), (444, 107702), (471, 101528), (518, 92316), (588, 81326), (628, 76146), (686, 69708), (777, 61544), (888, 53851), (942, 50764), (1029, 46472), (1036, 46158), (1099, 43512), (1176, 40663), (1256, 38073), (1372, 34854), (1554, 30772), (1813, 26376), (1884, 25382), (2058, 23236), (2072, 23079), (2198, 21756), (2744, 17427), (3108, 15386), (3297, 14504), (3626, 13188), (3768, 12691), (4116, 11618), (4396, 10878), (5439, 8792), (5809, 8232), (6216, 7693), (6594, 7252)]