39966318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4638

約数の個数: 64

約数和(自身を含む): 105937920

約数和(自身を除く): 65971602

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, 4597, 8694, 9194, 13791, 27582, 32179, 41373, 64358, 82746, 96537, 105731, 124119, 193074, 211462, 248238, 289611, 317193, 579222, 634386, 740117, 868833, 951579, 1480234, 1737666, 1903158, 2220351, 2854737, 4440702, 5709474, 6661053, 13322106, 19983159, 39966318]

約数ペア:

[(1, 39966318), (2, 19983159), (3, 13322106), (6, 6661053), (7, 5709474), (9, 4440702), (14, 2854737), (18, 2220351), (21, 1903158), (23, 1737666), (27, 1480234), (42, 951579), (46, 868833), (54, 740117), (63, 634386), (69, 579222), (126, 317193), (138, 289611), (161, 248238), (189, 211462), (207, 193074), (322, 124119), (378, 105731), (414, 96537), (483, 82746), (621, 64358), (966, 41373), (1242, 32179), (1449, 27582), (2898, 13791), (4347, 9194), (4597, 8694)]