104725984

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 252174384

約数和(自身を除く): 147448400

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 43, 44, 68, 74, 86, 88, 121, 136, 148, 172, 176, 187, 242, 272, 296, 344, 352, 374, 407, 473, 484, 544, 592, 629, 688, 731, 748, 814, 946, 968, 1184, 1258, 1376, 1462, 1496, 1591, 1628, 1892, 1936, 2057, 2516, 2924, 2992, 3182, 3256, 3784, 3872, 4114, 4477, 5032, 5203, 5848, 5984, 6364, 6512, 6919, 7568, 8041, 8228, 8954, 10064, 10406, 11696, 12728, 13024, 13838, 15136, 16082, 16456, 17501, 17908, 20128, 20812, 23392, 25456, 27047, 27676, 32164, 32912, 35002, 35816, 41624, 50912, 54094, 55352, 64328, 65824, 70004, 71632, 76109, 83248, 88451, 108188, 110704, 128656, 140008, 143264, 152218, 166496, 176902, 192511, 216376, 221408, 257312, 280016, 297517, 304436, 353804, 385022, 432752, 560032, 595034, 608872, 707608, 770044, 865504, 1190068, 1217744, 1415216, 1540088, 2380136, 2435488, 2830432, 3080176, 3272687, 4760272, 6160352, 6545374, 9520544, 13090748, 26181496, 52362992, 104725984]

約数ペア:

[(1, 104725984), (2, 52362992), (4, 26181496), (8, 13090748), (11, 9520544), (16, 6545374), (17, 6160352), (22, 4760272), (32, 3272687), (34, 3080176), (37, 2830432), (43, 2435488), (44, 2380136), (68, 1540088), (74, 1415216), (86, 1217744), (88, 1190068), (121, 865504), (136, 770044), (148, 707608), (172, 608872), (176, 595034), (187, 560032), (242, 432752), (272, 385022), (296, 353804), (344, 304436), (352, 297517), (374, 280016), (407, 257312), (473, 221408), (484, 216376), (544, 192511), (592, 176902), (629, 166496), (688, 152218), (731, 143264), (748, 140008), (814, 128656), (946, 110704), (968, 108188), (1184, 88451), (1258, 83248), (1376, 76109), (1462, 71632), (1496, 70004), (1591, 65824), (1628, 64328), (1892, 55352), (1936, 54094), (2057, 50912), (2516, 41624), (2924, 35816), (2992, 35002), (3182, 32912), (3256, 32164), (3784, 27676), (3872, 27047), (4114, 25456), (4477, 23392), (5032, 20812), (5203, 20128), (5848, 17908), (5984, 17501), (6364, 16456), (6512, 16082), (6919, 15136), (7568, 13838), (8041, 13024), (8228, 12728), (8954, 11696), (10064, 10406)]