39563784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 118198080

約数和(自身を除く): 78634296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 983, 1032, 1118, 1548, 1677, 1966, 2236, 2949, 3096, 3354, 3932, 4472, 5031, 5898, 6708, 7864, 8847, 10062, 11796, 12779, 13416, 17694, 20124, 23592, 25558, 35388, 38337, 40248, 42269, 51116, 70776, 76674, 84538, 102232, 115011, 126807, 153348, 169076, 230022, 253614, 306696, 338152, 380421, 460044, 507228, 549497, 760842, 920088, 1014456, 1098994, 1521684, 1648491, 2197988, 3043368, 3296982, 4395976, 4945473, 6593964, 9890946, 13187928, 19781892, 39563784]

約数ペア:

[(1, 39563784), (2, 19781892), (3, 13187928), (4, 9890946), (6, 6593964), (8, 4945473), (9, 4395976), (12, 3296982), (13, 3043368), (18, 2197988), (24, 1648491), (26, 1521684), (36, 1098994), (39, 1014456), (43, 920088), (52, 760842), (72, 549497), (78, 507228), (86, 460044), (104, 380421), (117, 338152), (129, 306696), (156, 253614), (172, 230022), (234, 169076), (258, 153348), (312, 126807), (344, 115011), (387, 102232), (468, 84538), (516, 76674), (559, 70776), (774, 51116), (936, 42269), (983, 40248), (1032, 38337), (1118, 35388), (1548, 25558), (1677, 23592), (1966, 20124), (2236, 17694), (2949, 13416), (3096, 12779), (3354, 11796), (3932, 10062), (4472, 8847), (5031, 7864), (5898, 6708)]