49241192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 128509920

約数和(自身を除く): 79268728

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 43, 44, 52, 56, 77, 86, 88, 91, 104, 121, 143, 154, 169, 172, 182, 242, 286, 301, 308, 338, 344, 364, 473, 484, 559, 572, 602, 616, 676, 728, 847, 946, 968, 1001, 1118, 1144, 1183, 1204, 1352, 1573, 1694, 1859, 1892, 2002, 2236, 2366, 2408, 3146, 3311, 3388, 3718, 3784, 3913, 4004, 4472, 4732, 5203, 6149, 6292, 6622, 6776, 7267, 7436, 7826, 8008, 9464, 10406, 11011, 12298, 12584, 13013, 13244, 14534, 14872, 15652, 20449, 20812, 22022, 24596, 26026, 26488, 29068, 31304, 36421, 40898, 41624, 43043, 44044, 49192, 50869, 52052, 58136, 67639, 72842, 79937, 81796, 86086, 88088, 101738, 104104, 135278, 143143, 145684, 159874, 163592, 172172, 203476, 270556, 286286, 291368, 319748, 344344, 406952, 473473, 541112, 559559, 572572, 639496, 879307, 946946, 1119118, 1145144, 1758614, 1893892, 2238236, 3517228, 3787784, 4476472, 6155149, 7034456, 12310298, 24620596, 49241192]

約数ペア:

[(1, 49241192), (2, 24620596), (4, 12310298), (7, 7034456), (8, 6155149), (11, 4476472), (13, 3787784), (14, 3517228), (22, 2238236), (26, 1893892), (28, 1758614), (43, 1145144), (44, 1119118), (52, 946946), (56, 879307), (77, 639496), (86, 572572), (88, 559559), (91, 541112), (104, 473473), (121, 406952), (143, 344344), (154, 319748), (169, 291368), (172, 286286), (182, 270556), (242, 203476), (286, 172172), (301, 163592), (308, 159874), (338, 145684), (344, 143143), (364, 135278), (473, 104104), (484, 101738), (559, 88088), (572, 86086), (602, 81796), (616, 79937), (676, 72842), (728, 67639), (847, 58136), (946, 52052), (968, 50869), (1001, 49192), (1118, 44044), (1144, 43043), (1183, 41624), (1204, 40898), (1352, 36421), (1573, 31304), (1694, 29068), (1859, 26488), (1892, 26026), (2002, 24596), (2236, 22022), (2366, 20812), (2408, 20449), (3146, 15652), (3311, 14872), (3388, 14534), (3718, 13244), (3784, 13013), (3913, 12584), (4004, 12298), (4472, 11011), (4732, 10406), (5203, 9464), (6149, 8008), (6292, 7826), (6622, 7436), (6776, 7267)]