86720231394

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{225457}}^1$

素因数の和:225904

約数の個数: 64

約数和(自身を含む): 204535497600

約数和(自身を除く): 117815266206

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 419, 459, 838, 918, 1257, 2514, 3771, 7123, 7542, 11313, 14246, 21369, 22626, 42738, 64107, 128214, 192321, 225457, 384642, 450914, 676371, 1352742, 2029113, 3832769, 4058226, 6087339, 7665538, 11498307, 12174678, 22996614, 34494921, 68989842, 94466483, 103484763, 188932966, 206969526, 283399449, 566798898, 850198347, 1605930211, 1700396694, 2550595041, 3211860422, 4817790633, 5101190082, 9635581266, 14453371899, 28906743798, 43360115697, 86720231394]

約数ペア:

[(1, 86720231394), (2, 43360115697), (3, 28906743798), (6, 14453371899), (9, 9635581266), (17, 5101190082), (18, 4817790633), (27, 3211860422), (34, 2550595041), (51, 1700396694), (54, 1605930211), (102, 850198347), (153, 566798898), (306, 283399449), (419, 206969526), (459, 188932966), (838, 103484763), (918, 94466483), (1257, 68989842), (2514, 34494921), (3771, 22996614), (7123, 12174678), (7542, 11498307), (11313, 7665538), (14246, 6087339), (21369, 4058226), (22626, 3832769), (42738, 2029113), (64107, 1352742), (128214, 676371), (192321, 450914), (225457, 384642)]