79218309639

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{5087}}^1$

素因数の和:5536

約数の個数: 64

約数和(自身を含む): 129079222272

約数和(自身を除く): 49860912633

約数列:

[1, 3, 7, 17, 21, 51, 119, 181, 241, 357, 543, 723, 1267, 1687, 3077, 3801, 4097, 5061, 5087, 9231, 12291, 15261, 21539, 28679, 35609, 43621, 64617, 86037, 86479, 106827, 130863, 259437, 305347, 605353, 741557, 916041, 920747, 1225967, 1816059, 2224671, 2762241, 3677901, 5190899, 6445229, 8581769, 15572697, 15652699, 19335687, 20841439, 25745307, 46958097, 62524317, 109568893, 145890073, 221900027, 328706679, 437670219, 665700081, 1553300189, 3772300459, 4659900567, 11316901377, 26406103213, 79218309639]

約数ペア:

[(1, 79218309639), (3, 26406103213), (7, 11316901377), (17, 4659900567), (21, 3772300459), (51, 1553300189), (119, 665700081), (181, 437670219), (241, 328706679), (357, 221900027), (543, 145890073), (723, 109568893), (1267, 62524317), (1687, 46958097), (3077, 25745307), (3801, 20841439), (4097, 19335687), (5061, 15652699), (5087, 15572697), (9231, 8581769), (12291, 6445229), (15261, 5190899), (21539, 3677901), (28679, 2762241), (35609, 2224671), (43621, 1816059), (64617, 1225967), (86037, 920747), (86479, 916041), (106827, 741557), (130863, 605353), (259437, 305347)]