3811332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 10865344

約数和(自身を除く): 7054012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 157, 204, 238, 289, 314, 357, 471, 476, 578, 628, 714, 867, 942, 1099, 1156, 1428, 1734, 1884, 2023, 2198, 2669, 3297, 3468, 4046, 4396, 5338, 6069, 6594, 8007, 8092, 10676, 12138, 13188, 16014, 18683, 24276, 32028, 37366, 45373, 56049, 74732, 90746, 112098, 136119, 181492, 224196, 272238, 317611, 544476, 635222, 952833, 1270444, 1905666, 3811332]

約数ペア:

[(1, 3811332), (2, 1905666), (3, 1270444), (4, 952833), (6, 635222), (7, 544476), (12, 317611), (14, 272238), (17, 224196), (21, 181492), (28, 136119), (34, 112098), (42, 90746), (51, 74732), (68, 56049), (84, 45373), (102, 37366), (119, 32028), (157, 24276), (204, 18683), (238, 16014), (289, 13188), (314, 12138), (357, 10676), (471, 8092), (476, 8007), (578, 6594), (628, 6069), (714, 5338), (867, 4396), (942, 4046), (1099, 3468), (1156, 3297), (1428, 2669), (1734, 2198), (1884, 2023)]