69561272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 80982088

約数列:

[1, 2, 4, 8, 11, 22, 31, 43, 44, 62, 86, 88, 124, 172, 248, 341, 344, 473, 593, 682, 946, 1186, 1333, 1364, 1892, 2372, 2666, 2728, 3784, 4744, 5332, 6523, 10664, 13046, 14663, 18383, 25499, 26092, 29326, 36766, 50998, 52184, 58652, 73532, 101996, 117304, 147064, 202213, 203992, 280489, 404426, 560978, 790469, 808852, 1121956, 1580938, 1617704, 2243912, 3161876, 6323752, 8695159, 17390318, 34780636, 69561272]

約数ペア:

[(1, 69561272), (2, 34780636), (4, 17390318), (8, 8695159), (11, 6323752), (22, 3161876), (31, 2243912), (43, 1617704), (44, 1580938), (62, 1121956), (86, 808852), (88, 790469), (124, 560978), (172, 404426), (248, 280489), (341, 203992), (344, 202213), (473, 147064), (593, 117304), (682, 101996), (946, 73532), (1186, 58652), (1333, 52184), (1364, 50998), (1892, 36766), (2372, 29326), (2666, 26092), (2728, 25499), (3784, 18383), (4744, 14663), (5332, 13046), (6523, 10664)]