74577792

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 211629600

約数和(自身を除く): 137051808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 128, 148, 174, 181, 192, 222, 232, 296, 348, 362, 384, 444, 464, 543, 592, 696, 724, 888, 928, 1073, 1086, 1184, 1392, 1448, 1776, 1856, 2146, 2172, 2368, 2784, 2896, 3219, 3552, 3712, 4292, 4344, 4736, 5249, 5568, 5792, 6438, 6697, 7104, 8584, 8688, 10498, 11136, 11584, 12876, 13394, 14208, 15747, 17168, 17376, 20091, 20996, 23168, 25752, 26788, 31494, 34336, 34752, 40182, 41992, 51504, 53576, 62988, 68672, 69504, 80364, 83984, 103008, 107152, 125976, 137344, 160728, 167968, 194213, 206016, 214304, 251952, 321456, 335936, 388426, 412032, 428608, 503904, 582639, 642912, 671872, 776852, 857216, 1007808, 1165278, 1285824, 1553704, 2015616, 2330556, 2571648, 3107408, 4661112, 6214816, 9322224, 12429632, 18644448, 24859264, 37288896, 74577792]

約数ペア:

[(1, 74577792), (2, 37288896), (3, 24859264), (4, 18644448), (6, 12429632), (8, 9322224), (12, 6214816), (16, 4661112), (24, 3107408), (29, 2571648), (32, 2330556), (37, 2015616), (48, 1553704), (58, 1285824), (64, 1165278), (74, 1007808), (87, 857216), (96, 776852), (111, 671872), (116, 642912), (128, 582639), (148, 503904), (174, 428608), (181, 412032), (192, 388426), (222, 335936), (232, 321456), (296, 251952), (348, 214304), (362, 206016), (384, 194213), (444, 167968), (464, 160728), (543, 137344), (592, 125976), (696, 107152), (724, 103008), (888, 83984), (928, 80364), (1073, 69504), (1086, 68672), (1184, 62988), (1392, 53576), (1448, 51504), (1776, 41992), (1856, 40182), (2146, 34752), (2172, 34336), (2368, 31494), (2784, 26788), (2896, 25752), (3219, 23168), (3552, 20996), (3712, 20091), (4292, 17376), (4344, 17168), (4736, 15747), (5249, 14208), (5568, 13394), (5792, 12876), (6438, 11584), (6697, 11136), (7104, 10498), (8584, 8688)]