74596816

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 185110920

約数和(自身を除く): 110514104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 49, 56, 58, 68, 98, 112, 116, 119, 136, 193, 196, 203, 232, 238, 272, 386, 392, 406, 464, 476, 493, 772, 784, 812, 833, 952, 986, 1351, 1421, 1544, 1624, 1666, 1904, 1972, 2702, 2842, 3088, 3248, 3281, 3332, 3451, 3944, 5404, 5597, 5684, 6562, 6664, 6902, 7888, 9457, 10808, 11194, 11368, 13124, 13328, 13804, 18914, 21616, 22388, 22736, 22967, 24157, 26248, 27608, 37828, 39179, 44776, 45934, 48314, 52496, 55216, 75656, 78358, 89552, 91868, 95149, 96628, 151312, 156716, 160769, 183736, 190298, 193256, 274253, 313432, 321538, 367472, 380596, 386512, 548506, 626864, 643076, 666043, 761192, 1097012, 1286152, 1332086, 1522384, 2194024, 2572304, 2664172, 4388048, 4662301, 5328344, 9324602, 10656688, 18649204, 37298408, 74596816]

約数ペア:

[(1, 74596816), (2, 37298408), (4, 18649204), (7, 10656688), (8, 9324602), (14, 5328344), (16, 4662301), (17, 4388048), (28, 2664172), (29, 2572304), (34, 2194024), (49, 1522384), (56, 1332086), (58, 1286152), (68, 1097012), (98, 761192), (112, 666043), (116, 643076), (119, 626864), (136, 548506), (193, 386512), (196, 380596), (203, 367472), (232, 321538), (238, 313432), (272, 274253), (386, 193256), (392, 190298), (406, 183736), (464, 160769), (476, 156716), (493, 151312), (772, 96628), (784, 95149), (812, 91868), (833, 89552), (952, 78358), (986, 75656), (1351, 55216), (1421, 52496), (1544, 48314), (1624, 45934), (1666, 44776), (1904, 39179), (1972, 37828), (2702, 27608), (2842, 26248), (3088, 24157), (3248, 22967), (3281, 22736), (3332, 22388), (3451, 21616), (3944, 18914), (5404, 13804), (5597, 13328), (5684, 13124), (6562, 11368), (6664, 11194), (6902, 10808), (7888, 9457)]