74628864

素因数分解:

$2^8\times 3^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 230011320

約数和(自身を除く): 155382456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 61, 64, 72, 81, 96, 108, 118, 122, 128, 144, 162, 177, 183, 192, 216, 236, 244, 256, 288, 324, 354, 366, 384, 432, 472, 488, 531, 549, 576, 648, 708, 732, 768, 864, 944, 976, 1062, 1098, 1152, 1296, 1416, 1464, 1593, 1647, 1728, 1888, 1952, 2124, 2196, 2304, 2592, 2832, 2928, 3186, 3294, 3456, 3599, 3776, 3904, 4248, 4392, 4779, 4941, 5184, 5664, 5856, 6372, 6588, 6912, 7198, 7552, 7808, 8496, 8784, 9558, 9882, 10368, 10797, 11328, 11712, 12744, 13176, 14396, 15104, 15616, 16992, 17568, 19116, 19764, 20736, 21594, 22656, 23424, 25488, 26352, 28792, 32391, 33984, 35136, 38232, 39528, 43188, 45312, 46848, 50976, 52704, 57584, 64782, 67968, 70272, 76464, 79056, 86376, 97173, 101952, 105408, 115168, 129564, 135936, 140544, 152928, 158112, 172752, 194346, 203904, 210816, 230336, 259128, 291519, 305856, 316224, 345504, 388692, 407808, 421632, 460672, 518256, 583038, 611712, 632448, 691008, 777384, 921344, 1036512, 1166076, 1223424, 1264896, 1382016, 1554768, 2073024, 2332152, 2764032, 3109536, 4146048, 4664304, 6219072, 8292096, 9328608, 12438144, 18657216, 24876288, 37314432, 74628864]

約数ペア:

[(1, 74628864), (2, 37314432), (3, 24876288), (4, 18657216), (6, 12438144), (8, 9328608), (9, 8292096), (12, 6219072), (16, 4664304), (18, 4146048), (24, 3109536), (27, 2764032), (32, 2332152), (36, 2073024), (48, 1554768), (54, 1382016), (59, 1264896), (61, 1223424), (64, 1166076), (72, 1036512), (81, 921344), (96, 777384), (108, 691008), (118, 632448), (122, 611712), (128, 583038), (144, 518256), (162, 460672), (177, 421632), (183, 407808), (192, 388692), (216, 345504), (236, 316224), (244, 305856), (256, 291519), (288, 259128), (324, 230336), (354, 210816), (366, 203904), (384, 194346), (432, 172752), (472, 158112), (488, 152928), (531, 140544), (549, 135936), (576, 129564), (648, 115168), (708, 105408), (732, 101952), (768, 97173), (864, 86376), (944, 79056), (976, 76464), (1062, 70272), (1098, 67968), (1152, 64782), (1296, 57584), (1416, 52704), (1464, 50976), (1593, 46848), (1647, 45312), (1728, 43188), (1888, 39528), (1952, 38232), (2124, 35136), (2196, 33984), (2304, 32391), (2592, 28792), (2832, 26352), (2928, 25488), (3186, 23424), (3294, 22656), (3456, 21594), (3599, 20736), (3776, 19764), (3904, 19116), (4248, 17568), (4392, 16992), (4779, 15616), (4941, 15104), (5184, 14396), (5664, 13176), (5856, 12744), (6372, 11712), (6588, 11328), (6912, 10797), (7198, 10368), (7552, 9882), (7808, 9558), (8496, 8784)]