70027958

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 81655882

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 49, 77, 91, 98, 133, 143, 154, 182, 209, 247, 263, 266, 286, 418, 494, 526, 539, 637, 931, 1001, 1078, 1274, 1463, 1729, 1841, 1862, 2002, 2717, 2893, 2926, 3419, 3458, 3682, 4997, 5434, 5786, 6838, 7007, 9994, 10241, 12103, 12887, 14014, 19019, 20251, 20482, 23933, 24206, 25774, 34979, 37609, 38038, 40502, 47866, 54967, 64961, 69958, 75218, 109934, 129922, 133133, 141757, 167531, 244853, 263263, 266266, 283514, 335062, 384769, 454727, 489706, 526526, 714571, 769538, 909454, 1429142, 1842841, 2693383, 3183089, 3685682, 5001997, 5386766, 6366178, 10003994, 35013979, 70027958]

約数ペア:

[(1, 70027958), (2, 35013979), (7, 10003994), (11, 6366178), (13, 5386766), (14, 5001997), (19, 3685682), (22, 3183089), (26, 2693383), (38, 1842841), (49, 1429142), (77, 909454), (91, 769538), (98, 714571), (133, 526526), (143, 489706), (154, 454727), (182, 384769), (209, 335062), (247, 283514), (263, 266266), (266, 263263), (286, 244853), (418, 167531), (494, 141757), (526, 133133), (539, 129922), (637, 109934), (931, 75218), (1001, 69958), (1078, 64961), (1274, 54967), (1463, 47866), (1729, 40502), (1841, 38038), (1862, 37609), (2002, 34979), (2717, 25774), (2893, 24206), (2926, 23933), (3419, 20482), (3458, 20251), (3682, 19019), (4997, 14014), (5434, 12887), (5786, 12103), (6838, 10241), (7007, 9994)]