8386446864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131071}}^1$

素因数の和:131156

約数の個数: 80

約数和(自身を含む): 22884122624

約数和(自身を除く): 14497675760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 31992, 63984, 131071, 262142, 393213, 524284, 786426, 1048568, 1572852, 2097136, 3145704, 4063201, 5636053, 6291408, 8126402, 11272106, 12189603, 16252804, 16908159, 22544212, 24379206, 32505608, 33816318, 45088424, 48758412, 65011216, 67632636, 90176848, 97516824, 135265272, 174717643, 195033648, 270530544, 349435286, 524152929, 698870572, 1048305858, 1397741144, 2096611716, 2795482288, 4193223432, 8386446864]

約数ペア:

[(1, 8386446864), (2, 4193223432), (3, 2795482288), (4, 2096611716), (6, 1397741144), (8, 1048305858), (12, 698870572), (16, 524152929), (24, 349435286), (31, 270530544), (43, 195033648), (48, 174717643), (62, 135265272), (86, 97516824), (93, 90176848), (124, 67632636), (129, 65011216), (172, 48758412), (186, 45088424), (248, 33816318), (258, 32505608), (344, 24379206), (372, 22544212), (496, 16908159), (516, 16252804), (688, 12189603), (744, 11272106), (1032, 8126402), (1333, 6291408), (1488, 5636053), (2064, 4063201), (2666, 3145704), (3999, 2097136), (5332, 1572852), (7998, 1048568), (10664, 786426), (15996, 524284), (21328, 393213), (31992, 262142), (63984, 131071)]