71634864

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 228160000

約数和(自身を除く): 156525136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 229, 266, 294, 304, 336, 343, 392, 399, 456, 458, 532, 588, 686, 687, 784, 798, 912, 916, 931, 1029, 1064, 1176, 1372, 1374, 1596, 1603, 1832, 1862, 2058, 2128, 2352, 2744, 2748, 2793, 3192, 3206, 3664, 3724, 4116, 4351, 4809, 5488, 5496, 5586, 6384, 6412, 6517, 7448, 8232, 8702, 9618, 10992, 11172, 11221, 12824, 13034, 13053, 14896, 16464, 17404, 19236, 19551, 22344, 22442, 25648, 26068, 26106, 30457, 33663, 34808, 38472, 39102, 44688, 44884, 52136, 52212, 60914, 67326, 69616, 76944, 78204, 78547, 89768, 91371, 104272, 104424, 121828, 134652, 156408, 157094, 179536, 182742, 208848, 213199, 235641, 243656, 269304, 312816, 314188, 365484, 426398, 471282, 487312, 538608, 628376, 639597, 730968, 852796, 942564, 1256752, 1279194, 1461936, 1492393, 1705592, 1885128, 2558388, 2984786, 3411184, 3770256, 4477179, 5116776, 5969572, 8954358, 10233552, 11939144, 17908716, 23878288, 35817432, 71634864]

約数ペア:

[(1, 71634864), (2, 35817432), (3, 23878288), (4, 17908716), (6, 11939144), (7, 10233552), (8, 8954358), (12, 5969572), (14, 5116776), (16, 4477179), (19, 3770256), (21, 3411184), (24, 2984786), (28, 2558388), (38, 1885128), (42, 1705592), (48, 1492393), (49, 1461936), (56, 1279194), (57, 1256752), (76, 942564), (84, 852796), (98, 730968), (112, 639597), (114, 628376), (133, 538608), (147, 487312), (152, 471282), (168, 426398), (196, 365484), (228, 314188), (229, 312816), (266, 269304), (294, 243656), (304, 235641), (336, 213199), (343, 208848), (392, 182742), (399, 179536), (456, 157094), (458, 156408), (532, 134652), (588, 121828), (686, 104424), (687, 104272), (784, 91371), (798, 89768), (912, 78547), (916, 78204), (931, 76944), (1029, 69616), (1064, 67326), (1176, 60914), (1372, 52212), (1374, 52136), (1596, 44884), (1603, 44688), (1832, 39102), (1862, 38472), (2058, 34808), (2128, 33663), (2352, 30457), (2744, 26106), (2748, 26068), (2793, 25648), (3192, 22442), (3206, 22344), (3664, 19551), (3724, 19236), (4116, 17404), (4351, 16464), (4809, 14896), (5488, 13053), (5496, 13034), (5586, 12824), (6384, 11221), (6412, 11172), (6517, 10992), (7448, 9618), (8232, 8702)]