25763702622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{19961}}^1$

素因数の和:20441

約数の個数: 64

約数和(自身を含む): 59790182400

約数和(自身を除く): 34026479778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 389, 474, 553, 778, 1106, 1167, 1659, 2334, 2723, 3318, 5446, 8169, 16338, 19961, 30731, 39922, 59883, 61462, 92193, 119766, 139727, 184386, 215117, 279454, 419181, 430234, 645351, 838362, 1290702, 1576919, 3153838, 4730757, 7764829, 9461514, 11038433, 15529658, 22076866, 23294487, 33115299, 46588974, 54353803, 66230598, 108707606, 163061409, 326122818, 613421491, 1226842982, 1840264473, 3680528946, 4293950437, 8587900874, 12881851311, 25763702622]

約数ペア:

[(1, 25763702622), (2, 12881851311), (3, 8587900874), (6, 4293950437), (7, 3680528946), (14, 1840264473), (21, 1226842982), (42, 613421491), (79, 326122818), (158, 163061409), (237, 108707606), (389, 66230598), (474, 54353803), (553, 46588974), (778, 33115299), (1106, 23294487), (1167, 22076866), (1659, 15529658), (2334, 11038433), (2723, 9461514), (3318, 7764829), (5446, 4730757), (8169, 3153838), (16338, 1576919), (19961, 1290702), (30731, 838362), (39922, 645351), (59883, 430234), (61462, 419181), (92193, 279454), (119766, 215117), (139727, 184386)]