42368148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 114633792

約数和(自身を除く): 72265644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 647, 963, 1284, 1294, 1819, 1926, 1941, 2588, 3638, 3852, 3882, 5457, 5823, 7276, 7764, 10914, 10999, 11646, 16371, 21828, 21998, 23292, 32742, 32997, 43996, 65484, 65994, 69229, 98991, 131988, 138458, 197982, 207687, 276916, 395964, 415374, 623061, 830748, 1176893, 1246122, 2353786, 2492244, 3530679, 4707572, 7061358, 10592037, 14122716, 21184074, 42368148]

約数ペア:

[(1, 42368148), (2, 21184074), (3, 14122716), (4, 10592037), (6, 7061358), (9, 4707572), (12, 3530679), (17, 2492244), (18, 2353786), (34, 1246122), (36, 1176893), (51, 830748), (68, 623061), (102, 415374), (107, 395964), (153, 276916), (204, 207687), (214, 197982), (306, 138458), (321, 131988), (428, 98991), (612, 69229), (642, 65994), (647, 65484), (963, 43996), (1284, 32997), (1294, 32742), (1819, 23292), (1926, 21998), (1941, 21828), (2588, 16371), (3638, 11646), (3852, 10999), (3882, 10914), (5457, 7764), (5823, 7276)]