75606548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 148881600

約数和(自身を除く): 73275052

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 139, 278, 323, 421, 556, 646, 842, 1292, 1684, 2363, 2641, 4726, 5282, 7157, 7999, 9452, 10564, 14314, 15998, 28628, 31996, 44897, 58519, 89794, 117038, 135983, 179588, 234076, 271966, 543932, 994823, 1111861, 1989646, 2223722, 3979292, 4447444, 18901637, 37803274, 75606548]

約数ペア:

[(1, 75606548), (2, 37803274), (4, 18901637), (17, 4447444), (19, 3979292), (34, 2223722), (38, 1989646), (68, 1111861), (76, 994823), (139, 543932), (278, 271966), (323, 234076), (421, 179588), (556, 135983), (646, 117038), (842, 89794), (1292, 58519), (1684, 44897), (2363, 31996), (2641, 28628), (4726, 15998), (5282, 14314), (7157, 10564), (7999, 9452)]