27223808

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 72

約数和(自身を含む): 59480400

約数和(自身を除く): 32256592

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 193, 232, 256, 304, 386, 464, 551, 608, 772, 928, 1102, 1216, 1544, 1856, 2204, 2432, 3088, 3667, 3712, 4408, 4864, 5597, 6176, 7334, 7424, 8816, 11194, 12352, 14668, 17632, 22388, 24704, 29336, 35264, 44776, 49408, 58672, 70528, 89552, 106343, 117344, 141056, 179104, 212686, 234688, 358208, 425372, 469376, 716416, 850744, 938752, 1432832, 1701488, 3402976, 6805952, 13611904, 27223808]

約数ペア:

[(1, 27223808), (2, 13611904), (4, 6805952), (8, 3402976), (16, 1701488), (19, 1432832), (29, 938752), (32, 850744), (38, 716416), (58, 469376), (64, 425372), (76, 358208), (116, 234688), (128, 212686), (152, 179104), (193, 141056), (232, 117344), (256, 106343), (304, 89552), (386, 70528), (464, 58672), (551, 49408), (608, 44776), (772, 35264), (928, 29336), (1102, 24704), (1216, 22388), (1544, 17632), (1856, 14668), (2204, 12352), (2432, 11194), (3088, 8816), (3667, 7424), (3712, 7334), (4408, 6176), (4864, 5597)]