74742318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8638

約数の個数: 64

約数和(自身を含む): 198097920

約数和(自身を除く): 123355602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8597, 8694, 17194, 25791, 51582, 60179, 77373, 120358, 154746, 180537, 197731, 232119, 361074, 395462, 464238, 541611, 593193, 1083222, 1186386, 1384117, 1624833, 1779579, 2768234, 3249666, 3559158, 4152351, 5338737, 8304702, 10677474, 12457053, 24914106, 37371159, 74742318]

約数ペア:

[(1, 74742318), (2, 37371159), (3, 24914106), (6, 12457053), (7, 10677474), (9, 8304702), (14, 5338737), (18, 4152351), (21, 3559158), (23, 3249666), (27, 2768234), (42, 1779579), (46, 1624833), (54, 1384117), (63, 1186386), (69, 1083222), (126, 593193), (138, 541611), (161, 464238), (189, 395462), (207, 361074), (322, 232119), (378, 197731), (414, 180537), (483, 154746), (621, 120358), (966, 77373), (1242, 60179), (1449, 51582), (2898, 25791), (4347, 17194), (8597, 8694)]