3872988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 11827200

約数和(自身を除く): 7954212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 109, 126, 141, 188, 189, 218, 252, 282, 327, 329, 378, 423, 436, 564, 654, 658, 756, 763, 846, 981, 987, 1269, 1308, 1316, 1526, 1692, 1962, 1974, 2289, 2538, 2943, 2961, 3052, 3924, 3948, 4578, 5076, 5123, 5886, 5922, 6867, 8883, 9156, 10246, 11772, 11844, 13734, 15369, 17766, 20492, 20601, 27468, 30738, 35532, 35861, 41202, 46107, 61476, 71722, 82404, 92214, 107583, 138321, 143444, 184428, 215166, 276642, 322749, 430332, 553284, 645498, 968247, 1290996, 1936494, 3872988]

約数ペア:

[(1, 3872988), (2, 1936494), (3, 1290996), (4, 968247), (6, 645498), (7, 553284), (9, 430332), (12, 322749), (14, 276642), (18, 215166), (21, 184428), (27, 143444), (28, 138321), (36, 107583), (42, 92214), (47, 82404), (54, 71722), (63, 61476), (84, 46107), (94, 41202), (108, 35861), (109, 35532), (126, 30738), (141, 27468), (188, 20601), (189, 20492), (218, 17766), (252, 15369), (282, 13734), (327, 11844), (329, 11772), (378, 10246), (423, 9156), (436, 8883), (564, 6867), (654, 5922), (658, 5886), (756, 5123), (763, 5076), (846, 4578), (981, 3948), (987, 3924), (1269, 3052), (1308, 2961), (1316, 2943), (1526, 2538), (1692, 2289), (1962, 1974)]