23820832

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 58665600

約数和(自身を除く): 34844768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 76, 112, 116, 133, 152, 193, 203, 224, 232, 266, 304, 386, 406, 464, 532, 551, 608, 772, 812, 928, 1064, 1102, 1351, 1544, 1624, 2128, 2204, 2702, 3088, 3248, 3667, 3857, 4256, 4408, 5404, 5597, 6176, 6496, 7334, 7714, 8816, 10808, 11194, 14668, 15428, 17632, 21616, 22388, 25669, 29336, 30856, 39179, 43232, 44776, 51338, 58672, 61712, 78358, 89552, 102676, 106343, 117344, 123424, 156716, 179104, 205352, 212686, 313432, 410704, 425372, 626864, 744401, 821408, 850744, 1253728, 1488802, 1701488, 2977604, 3402976, 5955208, 11910416, 23820832]

約数ペア:

[(1, 23820832), (2, 11910416), (4, 5955208), (7, 3402976), (8, 2977604), (14, 1701488), (16, 1488802), (19, 1253728), (28, 850744), (29, 821408), (32, 744401), (38, 626864), (56, 425372), (58, 410704), (76, 313432), (112, 212686), (116, 205352), (133, 179104), (152, 156716), (193, 123424), (203, 117344), (224, 106343), (232, 102676), (266, 89552), (304, 78358), (386, 61712), (406, 58672), (464, 51338), (532, 44776), (551, 43232), (608, 39179), (772, 30856), (812, 29336), (928, 25669), (1064, 22388), (1102, 21616), (1351, 17632), (1544, 15428), (1624, 14668), (2128, 11194), (2204, 10808), (2702, 8816), (3088, 7714), (3248, 7334), (3667, 6496), (3857, 6176), (4256, 5597), (4408, 5404)]