67621968

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16193}}^1$

素因数の和:16236

約数の個数: 60

約数和(自身を含む): 195785460

約数和(自身を除く): 128163492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 16193, 32386, 48579, 64772, 97158, 129544, 145737, 194316, 259088, 291474, 388632, 469597, 582948, 777264, 939194, 1165896, 1408791, 1878388, 2331792, 2817582, 3756776, 4226373, 5635164, 7513552, 8452746, 11270328, 16905492, 22540656, 33810984, 67621968]

約数ペア:

[(1, 67621968), (2, 33810984), (3, 22540656), (4, 16905492), (6, 11270328), (8, 8452746), (9, 7513552), (12, 5635164), (16, 4226373), (18, 3756776), (24, 2817582), (29, 2331792), (36, 1878388), (48, 1408791), (58, 1165896), (72, 939194), (87, 777264), (116, 582948), (144, 469597), (174, 388632), (232, 291474), (261, 259088), (348, 194316), (464, 145737), (522, 129544), (696, 97158), (1044, 64772), (1392, 48579), (2088, 32386), (4176, 16193)]