49983472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 124992000

約数和(自身を除く): 75008528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1399, 1624, 2233, 2552, 2798, 3248, 4466, 5104, 5596, 8932, 9793, 11192, 15389, 17864, 19586, 22384, 30778, 35728, 39172, 40571, 61556, 78344, 81142, 107723, 123112, 156688, 162284, 215446, 246224, 283997, 324568, 430892, 446281, 567994, 649136, 861784, 892562, 1135988, 1723568, 1785124, 2271976, 3123967, 3570248, 4543952, 6247934, 7140496, 12495868, 24991736, 49983472]

約数ペア:

[(1, 49983472), (2, 24991736), (4, 12495868), (7, 7140496), (8, 6247934), (11, 4543952), (14, 3570248), (16, 3123967), (22, 2271976), (28, 1785124), (29, 1723568), (44, 1135988), (56, 892562), (58, 861784), (77, 649136), (88, 567994), (112, 446281), (116, 430892), (154, 324568), (176, 283997), (203, 246224), (232, 215446), (308, 162284), (319, 156688), (406, 123112), (464, 107723), (616, 81142), (638, 78344), (812, 61556), (1232, 40571), (1276, 39172), (1399, 35728), (1624, 30778), (2233, 22384), (2552, 19586), (2798, 17864), (3248, 15389), (4466, 11192), (5104, 9793), (5596, 8932)]