66989304

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{32083}}^1$

素因数の和:32124

約数の個数: 48

約数和(自身を含む): 187691400

約数和(自身を除く): 120702096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 32083, 64166, 96249, 128332, 192498, 256664, 288747, 384996, 577494, 769992, 930407, 1154988, 1860814, 2309976, 2791221, 3721628, 5582442, 7443256, 8373663, 11164884, 16747326, 22329768, 33494652, 66989304]

約数ペア:

[(1, 66989304), (2, 33494652), (3, 22329768), (4, 16747326), (6, 11164884), (8, 8373663), (9, 7443256), (12, 5582442), (18, 3721628), (24, 2791221), (29, 2309976), (36, 1860814), (58, 1154988), (72, 930407), (87, 769992), (116, 577494), (174, 384996), (232, 288747), (261, 256664), (348, 192498), (522, 128332), (696, 96249), (1044, 64166), (2088, 32083)]