66474996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41651}}^1$

素因数の和:41684

約数の個数: 48

約数和(自身を含む): 186600960

約数和(自身を除く): 120125964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 41651, 83302, 124953, 166604, 249906, 291557, 499812, 583114, 791369, 874671, 1166228, 1582738, 1749342, 2374107, 3165476, 3498684, 4748214, 5539583, 9496428, 11079166, 16618749, 22158332, 33237498, 66474996]

約数ペア:

[(1, 66474996), (2, 33237498), (3, 22158332), (4, 16618749), (6, 11079166), (7, 9496428), (12, 5539583), (14, 4748214), (19, 3498684), (21, 3165476), (28, 2374107), (38, 1749342), (42, 1582738), (57, 1166228), (76, 874671), (84, 791369), (114, 583114), (133, 499812), (228, 291557), (266, 249906), (399, 166604), (532, 124953), (798, 83302), (1596, 41651)]