74249784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{16369}}^1$

素因数の和:16394

約数の個数: 80

約数和(自身を含む): 237692400

約数和(自身を除く): 163442616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 16369, 32738, 49107, 65476, 98214, 114583, 130952, 147321, 196428, 229166, 294642, 343749, 392856, 441963, 458332, 589284, 687498, 883926, 916664, 1031247, 1178568, 1325889, 1374996, 1767852, 2062494, 2651778, 2749992, 3093741, 3535704, 4124988, 5303556, 6187482, 8249976, 9281223, 10607112, 12374964, 18562446, 24749928, 37124892, 74249784]

約数ペア:

[(1, 74249784), (2, 37124892), (3, 24749928), (4, 18562446), (6, 12374964), (7, 10607112), (8, 9281223), (9, 8249976), (12, 6187482), (14, 5303556), (18, 4124988), (21, 3535704), (24, 3093741), (27, 2749992), (28, 2651778), (36, 2062494), (42, 1767852), (54, 1374996), (56, 1325889), (63, 1178568), (72, 1031247), (81, 916664), (84, 883926), (108, 687498), (126, 589284), (162, 458332), (168, 441963), (189, 392856), (216, 343749), (252, 294642), (324, 229166), (378, 196428), (504, 147321), (567, 130952), (648, 114583), (756, 98214), (1134, 65476), (1512, 49107), (2268, 32738), (4536, 16369)]