83904768

素因数分解:

$2^8\times 3^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 253456000

約数和(自身を除く): 169551232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 199, 216, 244, 256, 288, 366, 384, 398, 432, 488, 549, 576, 597, 732, 768, 796, 864, 976, 1098, 1152, 1194, 1464, 1592, 1647, 1728, 1791, 1952, 2196, 2304, 2388, 2928, 3184, 3294, 3456, 3582, 3904, 4392, 4776, 5373, 5856, 6368, 6588, 6912, 7164, 7808, 8784, 9552, 10746, 11712, 12139, 12736, 13176, 14328, 15616, 17568, 19104, 21492, 23424, 24278, 25472, 26352, 28656, 35136, 36417, 38208, 42984, 46848, 48556, 50944, 52704, 57312, 70272, 72834, 76416, 85968, 97112, 105408, 109251, 114624, 140544, 145668, 152832, 171936, 194224, 210816, 218502, 229248, 291336, 327753, 343872, 388448, 421632, 437004, 458496, 582672, 655506, 687744, 776896, 874008, 1165344, 1311012, 1375488, 1553792, 1748016, 2330688, 2622024, 3107584, 3496032, 4661376, 5244048, 6992064, 9322752, 10488096, 13984128, 20976192, 27968256, 41952384, 83904768]

約数ペア:

[(1, 83904768), (2, 41952384), (3, 27968256), (4, 20976192), (6, 13984128), (8, 10488096), (9, 9322752), (12, 6992064), (16, 5244048), (18, 4661376), (24, 3496032), (27, 3107584), (32, 2622024), (36, 2330688), (48, 1748016), (54, 1553792), (61, 1375488), (64, 1311012), (72, 1165344), (96, 874008), (108, 776896), (122, 687744), (128, 655506), (144, 582672), (183, 458496), (192, 437004), (199, 421632), (216, 388448), (244, 343872), (256, 327753), (288, 291336), (366, 229248), (384, 218502), (398, 210816), (432, 194224), (488, 171936), (549, 152832), (576, 145668), (597, 140544), (732, 114624), (768, 109251), (796, 105408), (864, 97112), (976, 85968), (1098, 76416), (1152, 72834), (1194, 70272), (1464, 57312), (1592, 52704), (1647, 50944), (1728, 48556), (1791, 46848), (1952, 42984), (2196, 38208), (2304, 36417), (2388, 35136), (2928, 28656), (3184, 26352), (3294, 25472), (3456, 24278), (3582, 23424), (3904, 21492), (4392, 19104), (4776, 17568), (5373, 15616), (5856, 14328), (6368, 13176), (6588, 12736), (6912, 12139), (7164, 11712), (7808, 10746), (8784, 9552)]