71717112

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21193}}^1$

素因数の和:21252

約数の個数: 48

約数和(自身を含む): 198375840

約数和(自身を除く): 126658728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 21193, 42386, 63579, 84772, 127158, 169544, 190737, 254316, 381474, 508632, 762948, 996071, 1525896, 1992142, 2988213, 3984284, 5976426, 7968568, 8964639, 11952852, 17929278, 23905704, 35858556, 71717112]

約数ペア:

[(1, 71717112), (2, 35858556), (3, 23905704), (4, 17929278), (6, 11952852), (8, 8964639), (9, 7968568), (12, 5976426), (18, 3984284), (24, 2988213), (36, 1992142), (47, 1525896), (72, 996071), (94, 762948), (141, 508632), (188, 381474), (282, 254316), (376, 190737), (423, 169544), (564, 127158), (846, 84772), (1128, 63579), (1692, 42386), (3384, 21193)]