70746384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 124241136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 181, 204, 272, 362, 408, 479, 543, 724, 816, 958, 1086, 1437, 1448, 1916, 2172, 2874, 2896, 3077, 3832, 4344, 5748, 6154, 7664, 8143, 8688, 9231, 11496, 12308, 16286, 18462, 22992, 24429, 24616, 32572, 36924, 48858, 49232, 65144, 73848, 86699, 97716, 130288, 147696, 173398, 195432, 260097, 346796, 390864, 520194, 693592, 1040388, 1387184, 1473883, 2080776, 2947766, 4161552, 4421649, 5895532, 8843298, 11791064, 17686596, 23582128, 35373192, 70746384]

約数ペア:

[(1, 70746384), (2, 35373192), (3, 23582128), (4, 17686596), (6, 11791064), (8, 8843298), (12, 5895532), (16, 4421649), (17, 4161552), (24, 2947766), (34, 2080776), (48, 1473883), (51, 1387184), (68, 1040388), (102, 693592), (136, 520194), (181, 390864), (204, 346796), (272, 260097), (362, 195432), (408, 173398), (479, 147696), (543, 130288), (724, 97716), (816, 86699), (958, 73848), (1086, 65144), (1437, 49232), (1448, 48858), (1916, 36924), (2172, 32572), (2874, 24616), (2896, 24429), (3077, 22992), (3832, 18462), (4344, 16286), (5748, 12308), (6154, 11496), (7664, 9231), (8143, 8688)]