74542592

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 80

約数和(自身を含む): 157771152

約数和(自身を除く): 83228560

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 67, 82, 106, 128, 134, 164, 212, 256, 268, 328, 424, 512, 536, 656, 848, 1072, 1312, 1696, 2144, 2173, 2624, 2747, 3392, 3551, 4288, 4346, 5248, 5494, 6784, 7102, 8576, 8692, 10496, 10988, 13568, 14204, 17152, 17384, 20992, 21976, 27136, 28408, 34304, 34768, 43952, 56816, 69536, 87904, 113632, 139072, 145591, 175808, 227264, 278144, 291182, 351616, 454528, 556288, 582364, 703232, 909056, 1112576, 1164728, 1406464, 1818112, 2329456, 4658912, 9317824, 18635648, 37271296, 74542592]

約数ペア:

[(1, 74542592), (2, 37271296), (4, 18635648), (8, 9317824), (16, 4658912), (32, 2329456), (41, 1818112), (53, 1406464), (64, 1164728), (67, 1112576), (82, 909056), (106, 703232), (128, 582364), (134, 556288), (164, 454528), (212, 351616), (256, 291182), (268, 278144), (328, 227264), (424, 175808), (512, 145591), (536, 139072), (656, 113632), (848, 87904), (1072, 69536), (1312, 56816), (1696, 43952), (2144, 34768), (2173, 34304), (2624, 28408), (2747, 27136), (3392, 21976), (3551, 20992), (4288, 17384), (4346, 17152), (5248, 14204), (5494, 13568), (6784, 10988), (7102, 10496), (8576, 8692)]