83847980132

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{7213}}^1$

素因数の和:7825

約数の個数: 72

約数和(自身を含む): 172426834944

約数和(自身を除く): 88578854812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 467, 508, 889, 934, 1778, 1868, 3269, 3556, 6223, 6538, 7213, 12446, 13076, 14426, 22883, 24892, 28852, 45766, 50491, 59309, 91532, 100982, 118618, 201964, 237236, 353437, 415163, 706874, 830326, 916051, 1413748, 1660652, 1832102, 2906141, 3368471, 3664204, 5812282, 6412357, 6736942, 11624564, 12824714, 13473884, 23579297, 25649428, 44886499, 47158594, 89772998, 94317188, 165055079, 179545996, 330110158, 427795817, 660220316, 855591634, 1711183268, 2994570719, 5989141438, 11978282876, 20961995033, 41923990066, 83847980132]

約数ペア:

[(1, 83847980132), (2, 41923990066), (4, 20961995033), (7, 11978282876), (14, 5989141438), (28, 2994570719), (49, 1711183268), (98, 855591634), (127, 660220316), (196, 427795817), (254, 330110158), (467, 179545996), (508, 165055079), (889, 94317188), (934, 89772998), (1778, 47158594), (1868, 44886499), (3269, 25649428), (3556, 23579297), (6223, 13473884), (6538, 12824714), (7213, 11624564), (12446, 6736942), (13076, 6412357), (14426, 5812282), (22883, 3664204), (24892, 3368471), (28852, 2906141), (45766, 1832102), (50491, 1660652), (59309, 1413748), (91532, 916051), (100982, 830326), (118618, 706874), (201964, 415163), (237236, 353437)]