73244736

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 140

約数和(自身を含む): 221284800

約数和(自身を除く): 148040064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 199, 213, 216, 284, 288, 324, 398, 426, 432, 568, 576, 597, 639, 648, 796, 852, 864, 1136, 1194, 1278, 1296, 1592, 1704, 1728, 1791, 1917, 2272, 2388, 2556, 2592, 3184, 3408, 3582, 3834, 4544, 4776, 5112, 5184, 5373, 5751, 6368, 6816, 7164, 7668, 9552, 10224, 10746, 11502, 12736, 13632, 14129, 14328, 15336, 16119, 19104, 20448, 21492, 23004, 28258, 28656, 30672, 32238, 38208, 40896, 42387, 42984, 46008, 56516, 57312, 61344, 64476, 84774, 85968, 92016, 113032, 114624, 122688, 127161, 128952, 169548, 171936, 184032, 226064, 254322, 257904, 339096, 343872, 368064, 381483, 452128, 508644, 515808, 678192, 762966, 904256, 1017288, 1031616, 1144449, 1356384, 1525932, 2034576, 2288898, 2712768, 3051864, 4069152, 4577796, 6103728, 8138304, 9155592, 12207456, 18311184, 24414912, 36622368, 73244736]

約数ペア:

[(1, 73244736), (2, 36622368), (3, 24414912), (4, 18311184), (6, 12207456), (8, 9155592), (9, 8138304), (12, 6103728), (16, 4577796), (18, 4069152), (24, 3051864), (27, 2712768), (32, 2288898), (36, 2034576), (48, 1525932), (54, 1356384), (64, 1144449), (71, 1031616), (72, 1017288), (81, 904256), (96, 762966), (108, 678192), (142, 515808), (144, 508644), (162, 452128), (192, 381483), (199, 368064), (213, 343872), (216, 339096), (284, 257904), (288, 254322), (324, 226064), (398, 184032), (426, 171936), (432, 169548), (568, 128952), (576, 127161), (597, 122688), (639, 114624), (648, 113032), (796, 92016), (852, 85968), (864, 84774), (1136, 64476), (1194, 61344), (1278, 57312), (1296, 56516), (1592, 46008), (1704, 42984), (1728, 42387), (1791, 40896), (1917, 38208), (2272, 32238), (2388, 30672), (2556, 28656), (2592, 28258), (3184, 23004), (3408, 21492), (3582, 20448), (3834, 19104), (4544, 16119), (4776, 15336), (5112, 14328), (5184, 14129), (5373, 13632), (5751, 12736), (6368, 11502), (6816, 10746), (7164, 10224), (7668, 9552)]