86523136

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 201325824

約数和(自身を除く): 114802688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 911, 1484, 1696, 1792, 1822, 2968, 3392, 3644, 5936, 6377, 6784, 7288, 11872, 12754, 13568, 14576, 23744, 25508, 29152, 47488, 48283, 51016, 58304, 94976, 96566, 102032, 116608, 193132, 204064, 233216, 337981, 386264, 408128, 675962, 772528, 816256, 1351924, 1545056, 1632512, 2703848, 3090112, 5407696, 6180224, 10815392, 12360448, 21630784, 43261568, 86523136]

約数ペア:

[(1, 86523136), (2, 43261568), (4, 21630784), (7, 12360448), (8, 10815392), (14, 6180224), (16, 5407696), (28, 3090112), (32, 2703848), (53, 1632512), (56, 1545056), (64, 1351924), (106, 816256), (112, 772528), (128, 675962), (212, 408128), (224, 386264), (256, 337981), (371, 233216), (424, 204064), (448, 193132), (742, 116608), (848, 102032), (896, 96566), (911, 94976), (1484, 58304), (1696, 51016), (1792, 48283), (1822, 47488), (2968, 29152), (3392, 25508), (3644, 23744), (5936, 14576), (6377, 13568), (6784, 12754), (7288, 11872)]