84618752

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 180457200

約数和(自身を除く): 95838448

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 128, 139, 164, 232, 256, 278, 328, 464, 512, 556, 656, 928, 1112, 1189, 1312, 1856, 2224, 2378, 2624, 3712, 4031, 4448, 4756, 5248, 5699, 7424, 8062, 8896, 9512, 10496, 11398, 14848, 16124, 17792, 19024, 20992, 22796, 32248, 35584, 38048, 45592, 64496, 71168, 76096, 91184, 128992, 152192, 165271, 182368, 257984, 304384, 330542, 364736, 515968, 608768, 661084, 729472, 1031936, 1322168, 1458944, 2063872, 2644336, 2917888, 5288672, 10577344, 21154688, 42309376, 84618752]

約数ペア:

[(1, 84618752), (2, 42309376), (4, 21154688), (8, 10577344), (16, 5288672), (29, 2917888), (32, 2644336), (41, 2063872), (58, 1458944), (64, 1322168), (82, 1031936), (116, 729472), (128, 661084), (139, 608768), (164, 515968), (232, 364736), (256, 330542), (278, 304384), (328, 257984), (464, 182368), (512, 165271), (556, 152192), (656, 128992), (928, 91184), (1112, 76096), (1189, 71168), (1312, 64496), (1856, 45592), (2224, 38048), (2378, 35584), (2624, 32248), (3712, 22796), (4031, 20992), (4448, 19024), (4756, 17792), (5248, 16124), (5699, 14848), (7424, 11398), (8062, 10496), (8896, 9512)]