64734216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{141961}}^1$

素因数の和:141989

約数の個数: 32

約数和(自身を含む): 170354400

約数和(自身を除く): 105620184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 141961, 283922, 425883, 567844, 851766, 1135688, 1703532, 2697259, 3407064, 5394518, 8091777, 10789036, 16183554, 21578072, 32367108, 64734216]

約数ペア:

[(1, 64734216), (2, 32367108), (3, 21578072), (4, 16183554), (6, 10789036), (8, 8091777), (12, 5394518), (19, 3407064), (24, 2697259), (38, 1703532), (57, 1135688), (76, 851766), (114, 567844), (152, 425883), (228, 283922), (456, 141961)]