67509216

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 203439600

約数和(自身を除く): 135930384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 72, 87, 96, 116, 118, 137, 144, 174, 177, 232, 236, 261, 274, 288, 348, 354, 411, 464, 472, 522, 531, 548, 696, 708, 822, 928, 944, 1044, 1062, 1096, 1233, 1392, 1416, 1644, 1711, 1888, 2088, 2124, 2192, 2466, 2784, 2832, 3288, 3422, 3973, 4176, 4248, 4384, 4932, 5133, 5664, 6576, 6844, 7946, 8083, 8352, 8496, 9864, 10266, 11919, 13152, 13688, 15399, 15892, 16166, 16992, 19728, 20532, 23838, 24249, 27376, 30798, 31784, 32332, 35757, 39456, 41064, 47676, 48498, 54752, 61596, 63568, 64664, 71514, 72747, 82128, 95352, 96996, 123192, 127136, 129328, 143028, 145494, 164256, 190704, 193992, 234407, 246384, 258656, 286056, 290988, 381408, 387984, 468814, 492768, 572112, 581976, 703221, 775968, 937628, 1144224, 1163952, 1406442, 1875256, 2109663, 2327904, 2812884, 3750512, 4219326, 5625768, 7501024, 8438652, 11251536, 16877304, 22503072, 33754608, 67509216]

約数ペア:

[(1, 67509216), (2, 33754608), (3, 22503072), (4, 16877304), (6, 11251536), (8, 8438652), (9, 7501024), (12, 5625768), (16, 4219326), (18, 3750512), (24, 2812884), (29, 2327904), (32, 2109663), (36, 1875256), (48, 1406442), (58, 1163952), (59, 1144224), (72, 937628), (87, 775968), (96, 703221), (116, 581976), (118, 572112), (137, 492768), (144, 468814), (174, 387984), (177, 381408), (232, 290988), (236, 286056), (261, 258656), (274, 246384), (288, 234407), (348, 193992), (354, 190704), (411, 164256), (464, 145494), (472, 143028), (522, 129328), (531, 127136), (548, 123192), (696, 96996), (708, 95352), (822, 82128), (928, 72747), (944, 71514), (1044, 64664), (1062, 63568), (1096, 61596), (1233, 54752), (1392, 48498), (1416, 47676), (1644, 41064), (1711, 39456), (1888, 35757), (2088, 32332), (2124, 31784), (2192, 30798), (2466, 27376), (2784, 24249), (2832, 23838), (3288, 20532), (3422, 19728), (3973, 16992), (4176, 16166), (4248, 15892), (4384, 15399), (4932, 13688), (5133, 13152), (5664, 11919), (6576, 10266), (6844, 9864), (7946, 8496), (8083, 8352)]