42982722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^3$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 99290880

約数和(自身を除く): 56308158

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 2209, 3243, 4418, 6486, 6627, 9729, 13254, 19458, 19881, 39762, 50807, 101614, 103823, 152421, 207646, 304842, 311469, 457263, 622938, 914526, 934407, 1868814, 2387929, 4775858, 7163787, 14327574, 21491361, 42982722]

約数ペア:

[(1, 42982722), (2, 21491361), (3, 14327574), (6, 7163787), (9, 4775858), (18, 2387929), (23, 1868814), (46, 934407), (47, 914526), (69, 622938), (94, 457263), (138, 311469), (141, 304842), (207, 207646), (282, 152421), (414, 103823), (423, 101614), (846, 50807), (1081, 39762), (2162, 19881), (2209, 19458), (3243, 13254), (4418, 9729), (6486, 6627)]