844888979216

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{15907}}^1\times {\mathrm{77201}}^1$

素因数の和:93159

約数の個数: 40

約数和(自身を含む): 1675168523424

約数和(自身を除く): 830279544208

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 15907, 31814, 63628, 77201, 127256, 154402, 254512, 308804, 617608, 684001, 1235216, 1368002, 2736004, 3319643, 5472008, 6639286, 10944016, 13278572, 26557144, 53114288, 1228036307, 2456072614, 4912145228, 9824290456, 19648580912, 52805561201, 105611122402, 211222244804, 422444489608, 844888979216]

約数ペア:

[(1, 844888979216), (2, 422444489608), (4, 211222244804), (8, 105611122402), (16, 52805561201), (43, 19648580912), (86, 9824290456), (172, 4912145228), (344, 2456072614), (688, 1228036307), (15907, 53114288), (31814, 26557144), (63628, 13278572), (77201, 10944016), (127256, 6639286), (154402, 5472008), (254512, 3319643), (308804, 2736004), (617608, 1368002), (684001, 1235216)]