65920576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2411

約数の個数: 56

約数和(自身を含む): 143743680

約数和(自身を除く): 77823104

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2357, 3496, 4714, 6992, 9428, 13984, 18856, 27968, 37712, 44783, 54211, 75424, 89566, 108422, 150848, 179132, 216844, 358264, 433688, 716528, 867376, 1030009, 1433056, 1734752, 2060018, 2866112, 3469504, 4120036, 8240072, 16480144, 32960288, 65920576]

約数ペア:

[(1, 65920576), (2, 32960288), (4, 16480144), (8, 8240072), (16, 4120036), (19, 3469504), (23, 2866112), (32, 2060018), (38, 1734752), (46, 1433056), (64, 1030009), (76, 867376), (92, 716528), (152, 433688), (184, 358264), (304, 216844), (368, 179132), (437, 150848), (608, 108422), (736, 89566), (874, 75424), (1216, 54211), (1472, 44783), (1748, 37712), (2357, 27968), (3496, 18856), (4714, 13984), (6992, 9428)]