83382992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 205379712

約数和(自身を除く): 121996720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1166, 1232, 1277, 1484, 2332, 2554, 2968, 4081, 4664, 5108, 5936, 8162, 8939, 9328, 10216, 14047, 16324, 17878, 20432, 28094, 32648, 35756, 56188, 65296, 67681, 71512, 98329, 112376, 135362, 143024, 196658, 224752, 270724, 393316, 473767, 541448, 744491, 786632, 947534, 1082896, 1488982, 1573264, 1895068, 2977964, 3790136, 5211437, 5955928, 7580272, 10422874, 11911856, 20845748, 41691496, 83382992]

約数ペア:

[(1, 83382992), (2, 41691496), (4, 20845748), (7, 11911856), (8, 10422874), (11, 7580272), (14, 5955928), (16, 5211437), (22, 3790136), (28, 2977964), (44, 1895068), (53, 1573264), (56, 1488982), (77, 1082896), (88, 947534), (106, 786632), (112, 744491), (154, 541448), (176, 473767), (212, 393316), (308, 270724), (371, 224752), (424, 196658), (583, 143024), (616, 135362), (742, 112376), (848, 98329), (1166, 71512), (1232, 67681), (1277, 65296), (1484, 56188), (2332, 35756), (2554, 32648), (2968, 28094), (4081, 20432), (4664, 17878), (5108, 16324), (5936, 14047), (8162, 10216), (8939, 9328)]