88571616

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 284981760

約数和(自身を除く): 196410144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 991, 1064, 1176, 1568, 1596, 1824, 1862, 1982, 2128, 2352, 2793, 2973, 3192, 3724, 3964, 4256, 4704, 5586, 5946, 6384, 6937, 7448, 7928, 11172, 11892, 12768, 13874, 14896, 15856, 18829, 20811, 22344, 23784, 27748, 29792, 31712, 37658, 41622, 44688, 47568, 48559, 55496, 56487, 75316, 83244, 89376, 95136, 97118, 110992, 112974, 131803, 145677, 150632, 166488, 194236, 221984, 225948, 263606, 291354, 301264, 332976, 388472, 395409, 451896, 527212, 582708, 602528, 665952, 776944, 790818, 903792, 922621, 1054424, 1165416, 1553888, 1581636, 1807584, 1845242, 2108848, 2330832, 2767863, 3163272, 3690484, 4217696, 4661664, 5535726, 6326544, 7380968, 11071452, 12653088, 14761936, 22142904, 29523872, 44285808, 88571616]

約数ペア:

[(1, 88571616), (2, 44285808), (3, 29523872), (4, 22142904), (6, 14761936), (7, 12653088), (8, 11071452), (12, 7380968), (14, 6326544), (16, 5535726), (19, 4661664), (21, 4217696), (24, 3690484), (28, 3163272), (32, 2767863), (38, 2330832), (42, 2108848), (48, 1845242), (49, 1807584), (56, 1581636), (57, 1553888), (76, 1165416), (84, 1054424), (96, 922621), (98, 903792), (112, 790818), (114, 776944), (133, 665952), (147, 602528), (152, 582708), (168, 527212), (196, 451896), (224, 395409), (228, 388472), (266, 332976), (294, 301264), (304, 291354), (336, 263606), (392, 225948), (399, 221984), (456, 194236), (532, 166488), (588, 150632), (608, 145677), (672, 131803), (784, 112974), (798, 110992), (912, 97118), (931, 95136), (991, 89376), (1064, 83244), (1176, 75316), (1568, 56487), (1596, 55496), (1824, 48559), (1862, 47568), (1982, 44688), (2128, 41622), (2352, 37658), (2793, 31712), (2973, 29792), (3192, 27748), (3724, 23784), (3964, 22344), (4256, 20811), (4704, 18829), (5586, 15856), (5946, 14896), (6384, 13874), (6937, 12768), (7448, 11892), (7928, 11172)]