72116424

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 202400640

約数和(自身を除く): 130284216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 101, 141, 188, 202, 211, 282, 303, 376, 404, 422, 423, 564, 606, 633, 808, 844, 846, 909, 1128, 1212, 1266, 1688, 1692, 1818, 1899, 2424, 2532, 3384, 3636, 3798, 4747, 5064, 7272, 7596, 9494, 9917, 14241, 15192, 18988, 19834, 21311, 28482, 29751, 37976, 39668, 42622, 42723, 56964, 59502, 63933, 79336, 85244, 85446, 89253, 113928, 119004, 127866, 170488, 170892, 178506, 191799, 238008, 255732, 341784, 357012, 383598, 511464, 714024, 767196, 1001617, 1534392, 2003234, 3004851, 4006468, 6009702, 8012936, 9014553, 12019404, 18029106, 24038808, 36058212, 72116424]

約数ペア:

[(1, 72116424), (2, 36058212), (3, 24038808), (4, 18029106), (6, 12019404), (8, 9014553), (9, 8012936), (12, 6009702), (18, 4006468), (24, 3004851), (36, 2003234), (47, 1534392), (72, 1001617), (94, 767196), (101, 714024), (141, 511464), (188, 383598), (202, 357012), (211, 341784), (282, 255732), (303, 238008), (376, 191799), (404, 178506), (422, 170892), (423, 170488), (564, 127866), (606, 119004), (633, 113928), (808, 89253), (844, 85446), (846, 85244), (909, 79336), (1128, 63933), (1212, 59502), (1266, 56964), (1688, 42723), (1692, 42622), (1818, 39668), (1899, 37976), (2424, 29751), (2532, 28482), (3384, 21311), (3636, 19834), (3798, 18988), (4747, 15192), (5064, 14241), (7272, 9917), (7596, 9494)]