75185242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 61672358

約数列:

[1, 2, 11, 19, 22, 38, 43, 47, 86, 89, 94, 178, 209, 418, 473, 517, 817, 893, 946, 979, 1034, 1634, 1691, 1786, 1958, 2021, 3382, 3827, 4042, 4183, 7654, 8366, 8987, 9823, 17974, 18601, 19646, 22231, 37202, 38399, 42097, 44462, 46013, 72713, 76798, 79477, 84194, 92026, 145426, 158954, 179869, 359738, 422389, 799843, 844778, 874247, 1599686, 1748494, 1978559, 3417511, 3957118, 6835022, 37592621, 75185242]

約数ペア:

[(1, 75185242), (2, 37592621), (11, 6835022), (19, 3957118), (22, 3417511), (38, 1978559), (43, 1748494), (47, 1599686), (86, 874247), (89, 844778), (94, 799843), (178, 422389), (209, 359738), (418, 179869), (473, 158954), (517, 145426), (817, 92026), (893, 84194), (946, 79477), (979, 76798), (1034, 72713), (1634, 46013), (1691, 44462), (1786, 42097), (1958, 38399), (2021, 37202), (3382, 22231), (3827, 19646), (4042, 18601), (4183, 17974), (7654, 9823), (8366, 8987)]