77298864

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 80

約数和(自身を含む): 216450432

約数和(自身を除く): 139151568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 688, 731, 816, 1032, 1462, 2064, 2193, 2203, 2924, 4386, 4406, 5848, 6609, 8772, 8812, 11696, 13218, 17544, 17624, 26436, 35088, 35248, 37451, 52872, 74902, 94729, 105744, 112353, 149804, 189458, 224706, 284187, 299608, 378916, 449412, 568374, 599216, 757832, 898824, 1136748, 1515664, 1610393, 1797648, 2273496, 3220786, 4546992, 4831179, 6441572, 9662358, 12883144, 19324716, 25766288, 38649432, 77298864]

約数ペア:

[(1, 77298864), (2, 38649432), (3, 25766288), (4, 19324716), (6, 12883144), (8, 9662358), (12, 6441572), (16, 4831179), (17, 4546992), (24, 3220786), (34, 2273496), (43, 1797648), (48, 1610393), (51, 1515664), (68, 1136748), (86, 898824), (102, 757832), (129, 599216), (136, 568374), (172, 449412), (204, 378916), (258, 299608), (272, 284187), (344, 224706), (408, 189458), (516, 149804), (688, 112353), (731, 105744), (816, 94729), (1032, 74902), (1462, 52872), (2064, 37451), (2193, 35248), (2203, 35088), (2924, 26436), (4386, 17624), (4406, 17544), (5848, 13218), (6609, 11696), (8772, 8812)]