82779018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 201719808

約数和(自身を除く): 118940790

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 191, 238, 357, 382, 573, 607, 714, 1146, 1214, 1337, 1821, 2674, 3247, 3642, 4011, 4249, 6494, 8022, 8498, 9741, 10319, 12747, 19482, 20638, 22729, 25494, 30957, 45458, 61914, 68187, 72233, 115937, 136374, 144466, 216699, 231874, 347811, 433398, 695622, 811559, 1623118, 1970929, 2434677, 3941858, 4869354, 5912787, 11825574, 13796503, 27593006, 41389509, 82779018]

約数ペア:

[(1, 82779018), (2, 41389509), (3, 27593006), (6, 13796503), (7, 11825574), (14, 5912787), (17, 4869354), (21, 3941858), (34, 2434677), (42, 1970929), (51, 1623118), (102, 811559), (119, 695622), (191, 433398), (238, 347811), (357, 231874), (382, 216699), (573, 144466), (607, 136374), (714, 115937), (1146, 72233), (1214, 68187), (1337, 61914), (1821, 45458), (2674, 30957), (3247, 25494), (3642, 22729), (4011, 20638), (4249, 19482), (6494, 12747), (8022, 10319), (8498, 9741)]