47049132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 127092672

約数和(自身を除く): 80043540

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 113, 156, 157, 204, 221, 226, 314, 339, 442, 452, 471, 628, 663, 678, 884, 942, 1326, 1356, 1469, 1884, 1921, 2041, 2652, 2669, 2938, 3842, 4082, 4407, 5338, 5763, 5876, 6123, 7684, 8007, 8164, 8814, 10676, 11526, 12246, 16014, 17628, 17741, 23052, 24492, 24973, 32028, 34697, 35482, 49946, 53223, 69394, 70964, 74919, 99892, 104091, 106446, 138788, 149838, 208182, 212892, 230633, 299676, 301597, 416364, 461266, 603194, 691899, 904791, 922532, 1206388, 1383798, 1809582, 2767596, 3619164, 3920761, 7841522, 11762283, 15683044, 23524566, 47049132]

約数ペア:

[(1, 47049132), (2, 23524566), (3, 15683044), (4, 11762283), (6, 7841522), (12, 3920761), (13, 3619164), (17, 2767596), (26, 1809582), (34, 1383798), (39, 1206388), (51, 922532), (52, 904791), (68, 691899), (78, 603194), (102, 461266), (113, 416364), (156, 301597), (157, 299676), (204, 230633), (221, 212892), (226, 208182), (314, 149838), (339, 138788), (442, 106446), (452, 104091), (471, 99892), (628, 74919), (663, 70964), (678, 69394), (884, 53223), (942, 49946), (1326, 35482), (1356, 34697), (1469, 32028), (1884, 24973), (1921, 24492), (2041, 23052), (2652, 17741), (2669, 17628), (2938, 16014), (3842, 12246), (4082, 11526), (4407, 10676), (5338, 8814), (5763, 8164), (5876, 8007), (6123, 7684)]